31473336

素因数分解:

$2^3\times 3^1\times {\mathrm{809}}^1\times {\mathrm{1621}}^1$

素因数の和:2439

約数の個数: 32

約数和(自身を含む): 78829200

約数和(自身を除く): 47355864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 809, 1618, 1621, 2427, 3236, 3242, 4854, 4863, 6472, 6484, 9708, 9726, 12968, 19416, 19452, 38904, 1311389, 2622778, 3934167, 5245556, 7868334, 10491112, 15736668, 31473336]

約数ペア:

[(1, 31473336), (2, 15736668), (3, 10491112), (4, 7868334), (6, 5245556), (8, 3934167), (12, 2622778), (24, 1311389), (809, 38904), (1618, 19452), (1621, 19416), (2427, 12968), (3236, 9726), (3242, 9708), (4854, 6484), (4863, 6472)]