61581336

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{48413}}^1$

素因数の和:48475

約数の個数: 32

約数和(自身を含む): 156861360

約数和(自身を除く): 95280024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 48413, 96826, 145239, 193652, 290478, 387304, 580956, 1161912, 2565889, 5131778, 7697667, 10263556, 15395334, 20527112, 30790668, 61581336]

約数ペア:

[(1, 61581336), (2, 30790668), (3, 20527112), (4, 15395334), (6, 10263556), (8, 7697667), (12, 5131778), (24, 2565889), (53, 1161912), (106, 580956), (159, 387304), (212, 290478), (318, 193652), (424, 145239), (636, 96826), (1272, 48413)]