70887824

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1201}}^1$

素因数の和:1264

約数の個数: 80

約数和(自身を含む): 171703296

約数和(自身を除く): 100815472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1201, 1736, 1904, 2108, 2402, 3472, 3689, 4216, 4804, 7378, 8407, 8432, 9608, 14756, 16814, 19216, 20417, 29512, 33628, 37231, 40834, 59024, 67256, 74462, 81668, 134512, 142919, 148924, 163336, 260617, 285838, 297848, 326672, 521234, 571676, 595696, 632927, 1042468, 1143352, 1265854, 2084936, 2286704, 2531708, 4169872, 4430489, 5063416, 8860978, 10126832, 17721956, 35443912, 70887824]

約数ペア:

[(1, 70887824), (2, 35443912), (4, 17721956), (7, 10126832), (8, 8860978), (14, 5063416), (16, 4430489), (17, 4169872), (28, 2531708), (31, 2286704), (34, 2084936), (56, 1265854), (62, 1143352), (68, 1042468), (112, 632927), (119, 595696), (124, 571676), (136, 521234), (217, 326672), (238, 297848), (248, 285838), (272, 260617), (434, 163336), (476, 148924), (496, 142919), (527, 134512), (868, 81668), (952, 74462), (1054, 67256), (1201, 59024), (1736, 40834), (1904, 37231), (2108, 33628), (2402, 29512), (3472, 20417), (3689, 19216), (4216, 16814), (4804, 14756), (7378, 9608), (8407, 8432)]