63105628

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{1721}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 112825440

約数和(自身を除く): 49719812

約数列:

[1, 2, 4, 89, 103, 178, 206, 356, 412, 1721, 3442, 6884, 9167, 18334, 36668, 153169, 177263, 306338, 354526, 612676, 709052, 15776407, 31552814, 63105628]

約数ペア:

[(1, 63105628), (2, 31552814), (4, 15776407), (89, 709052), (103, 612676), (178, 354526), (206, 306338), (356, 177263), (412, 153169), (1721, 36668), (3442, 18334), (6884, 9167)]