64342408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:806

約数の個数: 64

約数和(自身を含む): 139426560

約数和(自身を除く): 75084152

約数列:

[1, 2, 4, 8, 13, 23, 26, 37, 46, 52, 74, 92, 104, 148, 184, 296, 299, 481, 598, 727, 851, 962, 1196, 1454, 1702, 1924, 2392, 2908, 3404, 3848, 5816, 6808, 9451, 11063, 16721, 18902, 22126, 26899, 33442, 37804, 44252, 53798, 66884, 75608, 88504, 107596, 133768, 215192, 217373, 349687, 434746, 618677, 699374, 869492, 1237354, 1398748, 1738984, 2474708, 2797496, 4949416, 8042801, 16085602, 32171204, 64342408]

約数ペア:

[(1, 64342408), (2, 32171204), (4, 16085602), (8, 8042801), (13, 4949416), (23, 2797496), (26, 2474708), (37, 1738984), (46, 1398748), (52, 1237354), (74, 869492), (92, 699374), (104, 618677), (148, 434746), (184, 349687), (296, 217373), (299, 215192), (481, 133768), (598, 107596), (727, 88504), (851, 75608), (962, 66884), (1196, 53798), (1454, 44252), (1702, 37804), (1924, 33442), (2392, 26899), (2908, 22126), (3404, 18902), (3848, 16721), (5816, 11063), (6808, 9451)]