66851168

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{8741}}^1$

素因数の和:8990

約数の個数: 24

約数和(自身を含む): 132179040

約数和(自身を除く): 65327872

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 8741, 17482, 34964, 69928, 139856, 279712, 2089099, 4178198, 8356396, 16712792, 33425584, 66851168]

約数ペア:

[(1, 66851168), (2, 33425584), (4, 16712792), (8, 8356396), (16, 4178198), (32, 2089099), (239, 279712), (478, 139856), (956, 69928), (1912, 34964), (3824, 17482), (7648, 8741)]