68699262

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 139382784

約数和(自身を除く): 70683522

約数列:

[1, 2, 3, 6, 151, 191, 302, 382, 397, 453, 573, 794, 906, 1146, 1191, 2382, 28841, 57682, 59947, 75827, 86523, 119894, 151654, 173046, 179841, 227481, 359682, 454962, 11449877, 22899754, 34349631, 68699262]

約数ペア:

[(1, 68699262), (2, 34349631), (3, 22899754), (6, 11449877), (151, 454962), (191, 359682), (302, 227481), (382, 179841), (397, 173046), (453, 151654), (573, 119894), (794, 86523), (906, 75827), (1146, 59947), (1191, 57682), (2382, 28841)]