67958138224

素因数分解:

$2^4\times {\mathrm{13381}}^1\times {\mathrm{317419}}^1$

素因数の和:330808

約数の個数: 20

約数和(自身を含む): 131679147640

約数和(自身を除く): 63721009416

約数列:

[1, 2, 4, 8, 16, 13381, 26762, 53524, 107048, 214096, 317419, 634838, 1269676, 2539352, 5078704, 4247383639, 8494767278, 16989534556, 33979069112, 67958138224]

約数ペア:

[(1, 67958138224), (2, 33979069112), (4, 16989534556), (8, 8494767278), (16, 4247383639), (13381, 5078704), (26762, 2539352), (53524, 1269676), (107048, 634838), (214096, 317419)]