78897236528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12115669}}^1$

素因数の和:12115725

約数の個数: 40

約数和(自身を含む): 171267111120

約数和(自身を除く): 92369874592

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 12115669, 24231338, 48462676, 96925352, 133272359, 193850704, 266544718, 448279753, 533089436, 896559506, 1066178872, 1793119012, 2132357744, 3586238024, 4931077283, 7172476048, 9862154566, 19724309132, 39448618264, 78897236528]

約数ペア:

[(1, 78897236528), (2, 39448618264), (4, 19724309132), (8, 9862154566), (11, 7172476048), (16, 4931077283), (22, 3586238024), (37, 2132357744), (44, 1793119012), (74, 1066178872), (88, 896559506), (148, 533089436), (176, 448279753), (296, 266544718), (407, 193850704), (592, 133272359), (814, 96925352), (1628, 48462676), (3256, 24231338), (6512, 12115669)]