64167044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{8819}}^1$

素因数の和:8947

約数の個数: 24

約数和(自身を含む): 120022560

約数和(自身を除く): 55855516

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 8819, 17638, 35276, 149923, 299846, 599692, 943633, 1887266, 3774532, 16041761, 32083522, 64167044]

約数ペア:

[(1, 64167044), (2, 32083522), (4, 16041761), (17, 3774532), (34, 1887266), (68, 943633), (107, 599692), (214, 299846), (428, 149923), (1819, 35276), (3638, 17638), (7276, 8819)]