70374746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3390

約数の個数: 32

約数和(自身を含む): 122485440

約数和(自身を除く): 52110694

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 247, 494, 559, 817, 1118, 1634, 3313, 6626, 10621, 21242, 43069, 62947, 86138, 125894, 142459, 284918, 818311, 1636622, 1851967, 2706721, 3703934, 5413442, 35187373, 70374746]

約数ペア:

[(1, 70374746), (2, 35187373), (13, 5413442), (19, 3703934), (26, 2706721), (38, 1851967), (43, 1636622), (86, 818311), (247, 284918), (494, 142459), (559, 125894), (817, 86138), (1118, 62947), (1634, 43069), (3313, 21242), (6626, 10621)]