64909912

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{1217}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 124966800

約数和(自身を除く): 60056888

約数列:

[1, 2, 4, 8, 59, 113, 118, 226, 236, 452, 472, 904, 1217, 2434, 4868, 6667, 9736, 13334, 26668, 53336, 71803, 137521, 143606, 275042, 287212, 550084, 574424, 1100168, 8113739, 16227478, 32454956, 64909912]

約数ペア:

[(1, 64909912), (2, 32454956), (4, 16227478), (8, 8113739), (59, 1100168), (113, 574424), (118, 550084), (226, 287212), (236, 275042), (452, 143606), (472, 137521), (904, 71803), (1217, 53336), (2434, 26668), (4868, 13334), (6667, 9736)]