31125756

素因数分解:

$2^2\times 3^1\times {\mathrm{743}}^1\times {\mathrm{3491}}^1$

素因数の和:4241

約数の個数: 24

約数和(自身を含む): 72745344

約数和(自身を除く): 41619588

約数列:

[1, 2, 3, 4, 6, 12, 743, 1486, 2229, 2972, 3491, 4458, 6982, 8916, 10473, 13964, 20946, 41892, 2593813, 5187626, 7781439, 10375252, 15562878, 31125756]

約数ペア:

[(1, 31125756), (2, 15562878), (3, 10375252), (4, 7781439), (6, 5187626), (12, 2593813), (743, 41892), (1486, 20946), (2229, 13964), (2972, 10473), (3491, 8916), (4458, 6982)]