68788896526

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{289028977}}^1$

素因数の和:289029003

約数の個数: 16

約数和(自身を含む): 124860518496

約数和(自身を除く): 56071621970

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 289028977, 578057954, 2023202839, 4046405678, 4913492609, 9826985218, 34394448263, 68788896526]

約数ペア:

[(1, 68788896526), (2, 34394448263), (7, 9826985218), (14, 4913492609), (17, 4046405678), (34, 2023202839), (119, 578057954), (238, 289028977)]