69584164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21937}}^1$

素因数の和:22015

約数の個数: 24

約数和(自身を含む): 133295288

約数和(自身を除く): 63711124

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 244, 793, 1586, 3172, 21937, 43874, 87748, 285181, 570362, 1140724, 1338157, 2676314, 5352628, 17396041, 34792082, 69584164]

約数ペア:

[(1, 69584164), (2, 34792082), (4, 17396041), (13, 5352628), (26, 2676314), (52, 1338157), (61, 1140724), (122, 570362), (244, 285181), (793, 87748), (1586, 43874), (3172, 21937)]