68956073

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{449}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 74520000

約数和(自身を除く): 5563927

約数列:

[1, 19, 59, 137, 449, 1121, 2603, 8083, 8531, 26491, 61513, 153577, 503329, 1168747, 3629267, 68956073]

約数ペア:

[(1, 68956073), (19, 3629267), (59, 1168747), (137, 503329), (449, 153577), (1121, 61513), (2603, 26491), (8083, 8531)]