68069692

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{367}}^1\times {\mathrm{521}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 121020480

約数和(自身を除く): 52950788

約数列:

[1, 2, 4, 89, 178, 356, 367, 521, 734, 1042, 1468, 2084, 32663, 46369, 65326, 92738, 130652, 185476, 191207, 382414, 764828, 17017423, 34034846, 68069692]

約数ペア:

[(1, 68069692), (2, 34034846), (4, 17017423), (89, 764828), (178, 382414), (356, 191207), (367, 185476), (521, 130652), (734, 92738), (1042, 65326), (1468, 46369), (2084, 32663)]