65021806064

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{2111}}^1\times {\mathrm{10079}}^1$

素因数の和:12389

約数の個数: 40

約数和(自身を含む): 126711889920

約数和(自身を除く): 61690083856

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 2111, 3056, 4222, 8444, 10079, 16888, 20158, 33776, 40316, 80632, 161264, 403201, 806402, 1612804, 1925089, 3225608, 3850178, 6451216, 7700356, 15400712, 21276769, 30801424, 42553538, 85107076, 170214152, 340428304, 4063862879, 8127725758, 16255451516, 32510903032, 65021806064]

約数ペア:

[(1, 65021806064), (2, 32510903032), (4, 16255451516), (8, 8127725758), (16, 4063862879), (191, 340428304), (382, 170214152), (764, 85107076), (1528, 42553538), (2111, 30801424), (3056, 21276769), (4222, 15400712), (8444, 7700356), (10079, 6451216), (16888, 3850178), (20158, 3225608), (33776, 1925089), (40316, 1612804), (80632, 806402), (161264, 403201)]