45640518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 114573312

約数和(自身を除く): 68932794

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 223, 231, 443, 446, 462, 669, 886, 1329, 1338, 1561, 2453, 2658, 3101, 3122, 4683, 4873, 4906, 6202, 7359, 9303, 9366, 9746, 14619, 14718, 17171, 18606, 29238, 34111, 34342, 51513, 68222, 98789, 102333, 103026, 197578, 204666, 296367, 592734, 691523, 1086679, 1383046, 2074569, 2173358, 3260037, 4149138, 6520074, 7606753, 15213506, 22820259, 45640518]

約数ペア:

[(1, 45640518), (2, 22820259), (3, 15213506), (6, 7606753), (7, 6520074), (11, 4149138), (14, 3260037), (21, 2173358), (22, 2074569), (33, 1383046), (42, 1086679), (66, 691523), (77, 592734), (154, 296367), (223, 204666), (231, 197578), (443, 103026), (446, 102333), (462, 98789), (669, 68222), (886, 51513), (1329, 34342), (1338, 34111), (1561, 29238), (2453, 18606), (2658, 17171), (3101, 14718), (3122, 14619), (4683, 9746), (4873, 9366), (4906, 9303), (6202, 7359)]