71139995136

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{2205481}}^1$

素因数の和:2205512

約数の個数: 120

約数和(自身を含む): 234645640944

約数和(自身を除く): 163505645808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 32256, 2205481, 4410962, 6616443, 8821924, 13232886, 15438367, 17643848, 19849329, 26465772, 30876734, 35287696, 39698658, 46315101, 52931544, 61753468, 70575392, 79397316, 92630202, 105863088, 123506936, 138945303, 141150784, 158794632, 185260404, 211726176, 247013872, 277890606, 282301568, 317589264, 370520808, 423452352, 494027744, 555781212, 564603136, 635178528, 741041616, 846904704, 988055488, 1111562424, 1129206272, 1270357056, 1482083232, 1693809408, 1976110976, 2223124848, 2540714112, 2964166464, 3387618816, 3952221952, 4446249696, 5081428224, 5928332928, 7904443904, 8892499392, 10162856448, 11856665856, 17784998784, 23713331712, 35569997568, 71139995136]

約数ペア:

[(1, 71139995136), (2, 35569997568), (3, 23713331712), (4, 17784998784), (6, 11856665856), (7, 10162856448), (8, 8892499392), (9, 7904443904), (12, 5928332928), (14, 5081428224), (16, 4446249696), (18, 3952221952), (21, 3387618816), (24, 2964166464), (28, 2540714112), (32, 2223124848), (36, 1976110976), (42, 1693809408), (48, 1482083232), (56, 1270357056), (63, 1129206272), (64, 1111562424), (72, 988055488), (84, 846904704), (96, 741041616), (112, 635178528), (126, 564603136), (128, 555781212), (144, 494027744), (168, 423452352), (192, 370520808), (224, 317589264), (252, 282301568), (256, 277890606), (288, 247013872), (336, 211726176), (384, 185260404), (448, 158794632), (504, 141150784), (512, 138945303), (576, 123506936), (672, 105863088), (768, 92630202), (896, 79397316), (1008, 70575392), (1152, 61753468), (1344, 52931544), (1536, 46315101), (1792, 39698658), (2016, 35287696), (2304, 30876734), (2688, 26465772), (3584, 19849329), (4032, 17643848), (4608, 15438367), (5376, 13232886), (8064, 8821924), (10752, 6616443), (16128, 4410962), (32256, 2205481)]