68762738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{51239}}^1$

素因数の和:51313

約数の個数: 16

約数和(自身を含む): 114367680

約数和(自身を除く): 45604942

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 51239, 102478, 563629, 1127258, 3125579, 6251158, 34381369, 68762738]

約数ペア:

[(1, 68762738), (2, 34381369), (11, 6251158), (22, 3125579), (61, 1127258), (122, 563629), (671, 102478), (1342, 51239)]