71622115968

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{967}}^1$

素因数の和:1435

約数の個数: 256

約数和(自身を含む): 211160759040

約数和(自身を除く): 139538643072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 296, 312, 384, 401, 416, 444, 481, 592, 624, 802, 832, 888, 962, 967, 1184, 1203, 1248, 1443, 1604, 1664, 1776, 1924, 1934, 2368, 2406, 2496, 2886, 2901, 3208, 3552, 3848, 3868, 4736, 4812, 4992, 5213, 5772, 5802, 6416, 7104, 7696, 7736, 9624, 10426, 11544, 11604, 12571, 12832, 14208, 14837, 15392, 15472, 15639, 19248, 20852, 23088, 23208, 25142, 25664, 29674, 30784, 30944, 31278, 35779, 37713, 38496, 41704, 44511, 46176, 46416, 50284, 51328, 59348, 61568, 61888, 62556, 71558, 75426, 76992, 83408, 89022, 92352, 92832, 100568, 107337, 118696, 123776, 125112, 143116, 150852, 153984, 166816, 178044, 184704, 185664, 192881, 201136, 214674, 237392, 250224, 286232, 301704, 333632, 356088, 371328, 385762, 387767, 402272, 429348, 465127, 474784, 500448, 572464, 578643, 603408, 667264, 712176, 771524, 775534, 804544, 858696, 930254, 949568, 1000896, 1144928, 1157286, 1163301, 1206816, 1395381, 1424352, 1543048, 1551068, 1609088, 1717392, 1860508, 1899136, 2001792, 2289856, 2314572, 2326602, 2413632, 2790762, 2848704, 3086096, 3102136, 3434784, 3721016, 4579712, 4629144, 4653204, 4827264, 5040971, 5581524, 5697408, 6172192, 6204272, 6869568, 7442032, 9258288, 9306408, 10081942, 11163048, 12344384, 12408544, 13739136, 14347379, 14884064, 15122913, 18516576, 18612816, 20163884, 22326096, 24688768, 24817088, 28694758, 29768128, 30245826, 37033152, 37225632, 40327768, 43042137, 44652192, 49634176, 57389516, 59536256, 60491652, 74066304, 74451264, 80655536, 86084274, 89304384, 114779032, 120983304, 148902528, 161311072, 172168548, 178608768, 186515927, 229558064, 241966608, 322622144, 344337096, 373031854, 459116128, 483933216, 559547781, 645244288, 688674192, 746063708, 918232256, 967866432, 1119095562, 1377348384, 1492127416, 1836464512, 1935732864, 2238191124, 2754696768, 2984254832, 4476382248, 5509393536, 5968509664, 8952764496, 11937019328, 17905528992, 23874038656, 35811057984, 71622115968]

約数ペア:

[(1, 71622115968), (2, 35811057984), (3, 23874038656), (4, 17905528992), (6, 11937019328), (8, 8952764496), (12, 5968509664), (13, 5509393536), (16, 4476382248), (24, 2984254832), (26, 2754696768), (32, 2238191124), (37, 1935732864), (39, 1836464512), (48, 1492127416), (52, 1377348384), (64, 1119095562), (74, 967866432), (78, 918232256), (96, 746063708), (104, 688674192), (111, 645244288), (128, 559547781), (148, 483933216), (156, 459116128), (192, 373031854), (208, 344337096), (222, 322622144), (296, 241966608), (312, 229558064), (384, 186515927), (401, 178608768), (416, 172168548), (444, 161311072), (481, 148902528), (592, 120983304), (624, 114779032), (802, 89304384), (832, 86084274), (888, 80655536), (962, 74451264), (967, 74066304), (1184, 60491652), (1203, 59536256), (1248, 57389516), (1443, 49634176), (1604, 44652192), (1664, 43042137), (1776, 40327768), (1924, 37225632), (1934, 37033152), (2368, 30245826), (2406, 29768128), (2496, 28694758), (2886, 24817088), (2901, 24688768), (3208, 22326096), (3552, 20163884), (3848, 18612816), (3868, 18516576), (4736, 15122913), (4812, 14884064), (4992, 14347379), (5213, 13739136), (5772, 12408544), (5802, 12344384), (6416, 11163048), (7104, 10081942), (7696, 9306408), (7736, 9258288), (9624, 7442032), (10426, 6869568), (11544, 6204272), (11604, 6172192), (12571, 5697408), (12832, 5581524), (14208, 5040971), (14837, 4827264), (15392, 4653204), (15472, 4629144), (15639, 4579712), (19248, 3721016), (20852, 3434784), (23088, 3102136), (23208, 3086096), (25142, 2848704), (25664, 2790762), (29674, 2413632), (30784, 2326602), (30944, 2314572), (31278, 2289856), (35779, 2001792), (37713, 1899136), (38496, 1860508), (41704, 1717392), (44511, 1609088), (46176, 1551068), (46416, 1543048), (50284, 1424352), (51328, 1395381), (59348, 1206816), (61568, 1163301), (61888, 1157286), (62556, 1144928), (71558, 1000896), (75426, 949568), (76992, 930254), (83408, 858696), (89022, 804544), (92352, 775534), (92832, 771524), (100568, 712176), (107337, 667264), (118696, 603408), (123776, 578643), (125112, 572464), (143116, 500448), (150852, 474784), (153984, 465127), (166816, 429348), (178044, 402272), (184704, 387767), (185664, 385762), (192881, 371328), (201136, 356088), (214674, 333632), (237392, 301704), (250224, 286232)]