67441036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{16417}}^1$

素因数の和:16513

約数の個数: 24

約数和(自身を含む): 128717120

約数和(自身を除く): 61276084

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 16417, 32834, 65668, 213421, 426842, 853684, 1296943, 2593886, 5187772, 16860259, 33720518, 67441036]

約数ペア:

[(1, 67441036), (2, 33720518), (4, 16860259), (13, 5187772), (26, 2593886), (52, 1296943), (79, 853684), (158, 426842), (316, 213421), (1027, 65668), (2054, 32834), (4108, 16417)]