71605012

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{1031}}^1$

素因数の和:1311

約数の個数: 24

約数和(自身を含む): 127431360

約数和(自身を除く): 55826348

約数列:

[1, 2, 4, 97, 179, 194, 358, 388, 716, 1031, 2062, 4124, 17363, 34726, 69452, 100007, 184549, 200014, 369098, 400028, 738196, 17901253, 35802506, 71605012]

約数ペア:

[(1, 71605012), (2, 35802506), (4, 17901253), (97, 738196), (179, 400028), (194, 369098), (358, 200014), (388, 184549), (716, 100007), (1031, 69452), (2062, 34726), (4124, 17363)]