76787848

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{461}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 147692160

約数和(自身を除く): 70904312

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 443, 461, 886, 922, 1772, 1844, 3544, 3688, 20821, 21667, 41642, 43334, 83284, 86668, 166568, 173336, 204223, 408446, 816892, 1633784, 9598481, 19196962, 38393924, 76787848]

約数ペア:

[(1, 76787848), (2, 38393924), (4, 19196962), (8, 9598481), (47, 1633784), (94, 816892), (188, 408446), (376, 204223), (443, 173336), (461, 166568), (886, 86668), (922, 83284), (1772, 43334), (1844, 41642), (3544, 21667), (3688, 20821)]