80754672

素因数分解:

$2^4\times 3^1\times {\mathrm{1682389}}^1$

素因数の和:1682400

約数の個数: 20

約数和(自身を含む): 208616360

約数和(自身を除く): 127861688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1682389, 3364778, 5047167, 6729556, 10094334, 13459112, 20188668, 26918224, 40377336, 80754672]

約数ペア:

[(1, 80754672), (2, 40377336), (3, 26918224), (4, 20188668), (6, 13459112), (8, 10094334), (12, 6729556), (16, 5047167), (24, 3364778), (48, 1682389)]