64594028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2287}}^1$

素因数の和:2621

約数の個数: 24

約数和(自身を含む): 118390272

約数和(自身を除く): 53796244

約数列:

[1, 2, 4, 23, 46, 92, 307, 614, 1228, 2287, 4574, 7061, 9148, 14122, 28244, 52601, 105202, 210404, 702109, 1404218, 2808436, 16148507, 32297014, 64594028]

約数ペア:

[(1, 64594028), (2, 32297014), (4, 16148507), (23, 2808436), (46, 1404218), (92, 702109), (307, 210404), (614, 105202), (1228, 52601), (2287, 28244), (4574, 14122), (7061, 9148)]