85141688

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{55721}}^1$

素因数の和:55918

約数の個数: 16

約数和(自身を含む): 160479360

約数和(自身を除く): 75337672

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 55721, 111442, 222884, 445768, 10642711, 21285422, 42570844, 85141688]

約数ペア:

[(1, 85141688), (2, 42570844), (4, 21285422), (8, 10642711), (191, 445768), (382, 222884), (764, 111442), (1528, 55721)]