31077084

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{136303}}^1$

素因数の和:136329

約数の個数: 24

約数和(自身を含む): 76330240

約数和(自身を除く): 45253156

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 136303, 272606, 408909, 545212, 817818, 1635636, 2589757, 5179514, 7769271, 10359028, 15538542, 31077084]

約数ペア:

[(1, 31077084), (2, 15538542), (3, 10359028), (4, 7769271), (6, 5179514), (12, 2589757), (19, 1635636), (38, 817818), (57, 545212), (76, 408909), (114, 272606), (228, 136303)]