64804941796

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{39228173}}^1$

素因数の和:39228243

約数の個数: 24

約数和(自身を含む): 131806664640

約数和(自身を除く): 67001722844

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 39228173, 78456346, 156912692, 274597211, 549194422, 1098388844, 2314462207, 4628924414, 9257848828, 16201235449, 32402470898, 64804941796]

約数ペア:

[(1, 64804941796), (2, 32402470898), (4, 16201235449), (7, 9257848828), (14, 4628924414), (28, 2314462207), (59, 1098388844), (118, 549194422), (236, 274597211), (413, 156912692), (826, 78456346), (1652, 39228173)]