788448

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 2128896

約数和(自身を除く): 1340448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 191, 258, 344, 382, 516, 573, 688, 764, 1032, 1146, 1376, 1528, 2064, 2292, 3056, 4128, 4584, 6112, 8213, 9168, 16426, 18336, 24639, 32852, 49278, 65704, 98556, 131408, 197112, 262816, 394224, 788448]

約数ペア:

[(1, 788448), (2, 394224), (3, 262816), (4, 197112), (6, 131408), (8, 98556), (12, 65704), (16, 49278), (24, 32852), (32, 24639), (43, 18336), (48, 16426), (86, 9168), (96, 8213), (129, 6112), (172, 4584), (191, 4128), (258, 3056), (344, 2292), (382, 2064), (516, 1528), (573, 1376), (688, 1146), (764, 1032)]