65265624

素因数分解:

$2^3\times 3^2\times {\mathrm{577}}^1\times {\mathrm{1571}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 177180120

約数和(自身を除く): 111914496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 577, 1154, 1571, 1731, 2308, 3142, 3462, 4616, 4713, 5193, 6284, 6924, 9426, 10386, 12568, 13848, 14139, 18852, 20772, 28278, 37704, 41544, 56556, 113112, 906467, 1812934, 2719401, 3625868, 5438802, 7251736, 8158203, 10877604, 16316406, 21755208, 32632812, 65265624]

約数ペア:

[(1, 65265624), (2, 32632812), (3, 21755208), (4, 16316406), (6, 10877604), (8, 8158203), (9, 7251736), (12, 5438802), (18, 3625868), (24, 2719401), (36, 1812934), (72, 906467), (577, 113112), (1154, 56556), (1571, 41544), (1731, 37704), (2308, 28278), (3142, 20772), (3462, 18852), (4616, 14139), (4713, 13848), (5193, 12568), (6284, 10386), (6924, 9426)]