64269714

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1907}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 132705216

約数和(自身を除く): 68435502

約数列:

[1, 2, 3, 6, 41, 82, 123, 137, 246, 274, 411, 822, 1907, 3814, 5617, 5721, 11234, 11442, 16851, 33702, 78187, 156374, 234561, 261259, 469122, 522518, 783777, 1567554, 10711619, 21423238, 32134857, 64269714]

約数ペア:

[(1, 64269714), (2, 32134857), (3, 21423238), (6, 10711619), (41, 1567554), (82, 783777), (123, 522518), (137, 469122), (246, 261259), (274, 234561), (411, 156374), (822, 78187), (1907, 33702), (3814, 16851), (5617, 11442), (5721, 11234)]