68104516

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{3539}}^1$

素因数の和:3843

約数の個数: 24

約数和(自身を含む): 126675360

約数和(自身を除く): 58570844

約数列:

[1, 2, 4, 17, 34, 68, 283, 566, 1132, 3539, 4811, 7078, 9622, 14156, 19244, 60163, 120326, 240652, 1001537, 2003074, 4006148, 17026129, 34052258, 68104516]

約数ペア:

[(1, 68104516), (2, 34052258), (4, 17026129), (17, 4006148), (34, 2003074), (68, 1001537), (283, 240652), (566, 120326), (1132, 60163), (3539, 19244), (4811, 14156), (7078, 9622)]