70974756

素因数分解:

$2^2\times 3^2\times {\mathrm{1971521}}^1$

素因数の和:1971531

約数の個数: 18

約数和(自身を含む): 179408502

約数和(自身を除く): 108433746

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1971521, 3943042, 5914563, 7886084, 11829126, 17743689, 23658252, 35487378, 70974756]

約数ペア:

[(1, 70974756), (2, 35487378), (3, 23658252), (4, 17743689), (6, 11829126), (9, 7886084), (12, 5914563), (18, 3943042), (36, 1971521)]