89796044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{3517}}^1$

素因数の和:4025

約数の個数: 24

約数和(自身を含む): 169623888

約数和(自身を除く): 79827844

約数列:

[1, 2, 4, 13, 26, 52, 491, 982, 1964, 3517, 6383, 7034, 12766, 14068, 25532, 45721, 91442, 182884, 1726847, 3453694, 6907388, 22449011, 44898022, 89796044]

約数ペア:

[(1, 89796044), (2, 44898022), (4, 22449011), (13, 6907388), (26, 3453694), (52, 1726847), (491, 182884), (982, 91442), (1964, 45721), (3517, 25532), (6383, 14068), (7034, 12766)]