65583544

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4603}}^1$

素因数の和:4759

約数の個数: 32

約数和(自身を含む): 133423920

約数和(自身を除く): 67840376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 3562, 4603, 7124, 9206, 14248, 18412, 36824, 59839, 119678, 239356, 478712, 630611, 1261222, 2522444, 5044888, 8197943, 16395886, 32791772, 65583544]

約数ペア:

[(1, 65583544), (2, 32791772), (4, 16395886), (8, 8197943), (13, 5044888), (26, 2522444), (52, 1261222), (104, 630611), (137, 478712), (274, 239356), (548, 119678), (1096, 59839), (1781, 36824), (3562, 18412), (4603, 14248), (7124, 9206)]