39665728

素因数分解:

$2^6\times {\mathrm{271}}^1\times {\mathrm{2287}}^1$

素因数の和:2570

約数の個数: 28

約数和(自身を含む): 79036672

約数和(自身を除く): 39370944

約数列:

[1, 2, 4, 8, 16, 32, 64, 271, 542, 1084, 2168, 2287, 4336, 4574, 8672, 9148, 17344, 18296, 36592, 73184, 146368, 619777, 1239554, 2479108, 4958216, 9916432, 19832864, 39665728]

約数ペア:

[(1, 39665728), (2, 19832864), (4, 9916432), (8, 4958216), (16, 2479108), (32, 1239554), (64, 619777), (271, 146368), (542, 73184), (1084, 36592), (2168, 18296), (2287, 17344), (4336, 9148), (4574, 8672)]