42671180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73571}}^1$

素因数の和:73609

約数の個数: 24

約数和(自身を含む): 92700720

約数和(自身を除く): 50029540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 73571, 147142, 294284, 367855, 735710, 1471420, 2133559, 4267118, 8534236, 10667795, 21335590, 42671180]

約数ペア:

[(1, 42671180), (2, 21335590), (4, 10667795), (5, 8534236), (10, 4267118), (20, 2133559), (29, 1471420), (58, 735710), (116, 367855), (145, 294284), (290, 147142), (580, 73571)]