64276992

素因数分解:

$2^9\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 240

約数和(自身を含む): 212252040

約数和(自身を除く): 147975048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 29, 32, 36, 37, 39, 48, 52, 58, 64, 72, 74, 78, 87, 96, 104, 111, 116, 117, 128, 144, 148, 156, 174, 192, 208, 222, 232, 234, 256, 261, 288, 296, 312, 333, 348, 377, 384, 416, 444, 464, 468, 481, 512, 522, 576, 592, 624, 666, 696, 754, 768, 832, 888, 928, 936, 962, 1044, 1073, 1131, 1152, 1184, 1248, 1332, 1392, 1443, 1508, 1536, 1664, 1776, 1856, 1872, 1924, 2088, 2146, 2262, 2304, 2368, 2496, 2664, 2784, 2886, 3016, 3219, 3328, 3393, 3552, 3712, 3744, 3848, 4176, 4292, 4329, 4524, 4608, 4736, 4992, 5328, 5568, 5772, 6032, 6438, 6656, 6786, 7104, 7424, 7488, 7696, 8352, 8584, 8658, 9048, 9472, 9657, 9984, 10656, 11136, 11544, 12064, 12876, 13572, 13949, 14208, 14848, 14976, 15392, 16704, 17168, 17316, 18096, 18944, 19314, 19968, 21312, 22272, 23088, 24128, 25752, 27144, 27898, 28416, 29952, 30784, 33408, 34336, 34632, 36192, 38628, 41847, 42624, 44544, 46176, 48256, 51504, 54288, 55796, 56832, 59904, 61568, 66816, 68672, 69264, 72384, 77256, 83694, 85248, 92352, 96512, 103008, 108576, 111592, 123136, 125541, 133632, 137344, 138528, 144768, 154512, 167388, 170496, 184704, 193024, 206016, 217152, 223184, 246272, 251082, 274688, 277056, 289536, 309024, 334776, 369408, 412032, 434304, 446368, 502164, 549376, 554112, 579072, 618048, 669552, 738816, 824064, 868608, 892736, 1004328, 1108224, 1236096, 1339104, 1648128, 1737216, 1785472, 2008656, 2216448, 2472192, 2678208, 3570944, 4017312, 4944384, 5356416, 7141888, 8034624, 10712832, 16069248, 21425664, 32138496, 64276992]

約数ペア:

[(1, 64276992), (2, 32138496), (3, 21425664), (4, 16069248), (6, 10712832), (8, 8034624), (9, 7141888), (12, 5356416), (13, 4944384), (16, 4017312), (18, 3570944), (24, 2678208), (26, 2472192), (29, 2216448), (32, 2008656), (36, 1785472), (37, 1737216), (39, 1648128), (48, 1339104), (52, 1236096), (58, 1108224), (64, 1004328), (72, 892736), (74, 868608), (78, 824064), (87, 738816), (96, 669552), (104, 618048), (111, 579072), (116, 554112), (117, 549376), (128, 502164), (144, 446368), (148, 434304), (156, 412032), (174, 369408), (192, 334776), (208, 309024), (222, 289536), (232, 277056), (234, 274688), (256, 251082), (261, 246272), (288, 223184), (296, 217152), (312, 206016), (333, 193024), (348, 184704), (377, 170496), (384, 167388), (416, 154512), (444, 144768), (464, 138528), (468, 137344), (481, 133632), (512, 125541), (522, 123136), (576, 111592), (592, 108576), (624, 103008), (666, 96512), (696, 92352), (754, 85248), (768, 83694), (832, 77256), (888, 72384), (928, 69264), (936, 68672), (962, 66816), (1044, 61568), (1073, 59904), (1131, 56832), (1152, 55796), (1184, 54288), (1248, 51504), (1332, 48256), (1392, 46176), (1443, 44544), (1508, 42624), (1536, 41847), (1664, 38628), (1776, 36192), (1856, 34632), (1872, 34336), (1924, 33408), (2088, 30784), (2146, 29952), (2262, 28416), (2304, 27898), (2368, 27144), (2496, 25752), (2664, 24128), (2784, 23088), (2886, 22272), (3016, 21312), (3219, 19968), (3328, 19314), (3393, 18944), (3552, 18096), (3712, 17316), (3744, 17168), (3848, 16704), (4176, 15392), (4292, 14976), (4329, 14848), (4524, 14208), (4608, 13949), (4736, 13572), (4992, 12876), (5328, 12064), (5568, 11544), (5772, 11136), (6032, 10656), (6438, 9984), (6656, 9657), (6786, 9472), (7104, 9048), (7424, 8658), (7488, 8584), (7696, 8352)]