66654836

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{11437}}^1$

素因数の和:11519

約数の個数: 24

約数和(自身を含む): 122981376

約数和(自身を除く): 56326540

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 1457, 2914, 5828, 11437, 22874, 45748, 354547, 537539, 709094, 1075078, 1418188, 2150156, 16663709, 33327418, 66654836]

約数ペア:

[(1, 66654836), (2, 33327418), (4, 16663709), (31, 2150156), (47, 1418188), (62, 1075078), (94, 709094), (124, 537539), (188, 354547), (1457, 45748), (2914, 22874), (5828, 11437)]