70905378

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1361}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 149711040

約数和(自身を除く): 78805662

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 457, 914, 1361, 1371, 2722, 2742, 4083, 8166, 8683, 17366, 25859, 26049, 51718, 52098, 77577, 155154, 621977, 1243954, 1865931, 3731862, 11817563, 23635126, 35452689, 70905378]

約数ペア:

[(1, 70905378), (2, 35452689), (3, 23635126), (6, 11817563), (19, 3731862), (38, 1865931), (57, 1243954), (114, 621977), (457, 155154), (914, 77577), (1361, 52098), (1371, 51718), (2722, 26049), (2742, 25859), (4083, 17366), (8166, 8683)]