72715576

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{1151}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 139968000

約数和(自身を除く): 67252424

約数列:

[1, 2, 4, 8, 53, 106, 149, 212, 298, 424, 596, 1151, 1192, 2302, 4604, 7897, 9208, 15794, 31588, 61003, 63176, 122006, 171499, 244012, 342998, 488024, 685996, 1371992, 9089447, 18178894, 36357788, 72715576]

約数ペア:

[(1, 72715576), (2, 36357788), (4, 18178894), (8, 9089447), (53, 1371992), (106, 685996), (149, 488024), (212, 342998), (298, 244012), (424, 171499), (596, 122006), (1151, 63176), (1192, 61003), (2302, 31588), (4604, 15794), (7897, 9208)]