68206518

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{21169}}^1$

素因数の和:21356

約数の個数: 24

約数和(自身を含む): 148613400

約数和(自身を除く): 80406882

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 3222, 21169, 42338, 63507, 127014, 190521, 381042, 3789251, 7578502, 11367753, 22735506, 34103259, 68206518]

約数ペア:

[(1, 68206518), (2, 34103259), (3, 22735506), (6, 11367753), (9, 7578502), (18, 3789251), (179, 381042), (358, 190521), (537, 127014), (1074, 63507), (1611, 42338), (3222, 21169)]