64052672

素因数分解:

$2^6\times {\mathrm{409}}^1\times {\mathrm{2447}}^1$

素因数の和:2868

約数の個数: 28

約数和(自身を含む): 127467360

約数和(自身を除く): 63414688

約数列:

[1, 2, 4, 8, 16, 32, 64, 409, 818, 1636, 2447, 3272, 4894, 6544, 9788, 13088, 19576, 26176, 39152, 78304, 156608, 1000823, 2001646, 4003292, 8006584, 16013168, 32026336, 64052672]

約数ペア:

[(1, 64052672), (2, 32026336), (4, 16013168), (8, 8006584), (16, 4003292), (32, 2001646), (64, 1000823), (409, 156608), (818, 78304), (1636, 39152), (2447, 26176), (3272, 19576), (4894, 13088), (6544, 9788)]