71385084

素因数分解:

$2^2\times 3^3\times {\mathrm{660973}}^1$

素因数の和:660986

約数の個数: 24

約数和(自身を含む): 185072720

約数和(自身を除く): 113687636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 660973, 1321946, 1982919, 2643892, 3965838, 5948757, 7931676, 11897514, 17846271, 23795028, 35692542, 71385084]

約数ペア:

[(1, 71385084), (2, 35692542), (3, 23795028), (4, 17846271), (6, 11897514), (9, 7931676), (12, 5948757), (18, 3965838), (27, 2643892), (36, 1982919), (54, 1321946), (108, 660973)]