91489448

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{4591}}^1$

素因数の和:4697

約数の個数: 32

約数和(自身を含む): 178536960

約数和(自身を除く): 87047512

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 2491, 4591, 4982, 9182, 9964, 18364, 19928, 36728, 215777, 243323, 431554, 486646, 863108, 973292, 1726216, 1946584, 11436181, 22872362, 45744724, 91489448]

約数ペア:

[(1, 91489448), (2, 45744724), (4, 22872362), (8, 11436181), (47, 1946584), (53, 1726216), (94, 973292), (106, 863108), (188, 486646), (212, 431554), (376, 243323), (424, 215777), (2491, 36728), (4591, 19928), (4982, 18364), (9182, 9964)]