42775814

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^2\times {\mathrm{149}}^1$

素因数の和:332

約数の個数: 24

約数和(自身を含む): 68266800

約数和(自身を除く): 25490986

約数列:

[1, 2, 23, 46, 79, 149, 158, 298, 1817, 3427, 3634, 6241, 6854, 11771, 12482, 23542, 143543, 270733, 287086, 541466, 929909, 1859818, 21387907, 42775814]

約数ペア:

[(1, 42775814), (2, 21387907), (23, 1859818), (46, 929909), (79, 541466), (149, 287086), (158, 270733), (298, 143543), (1817, 23542), (3427, 12482), (3634, 11771), (6241, 6854)]