66591136

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{8707}}^1$

素因数の和:8956

約数の個数: 24

約数和(自身を含む): 131664960

約数和(自身を除く): 65073824

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1912, 3824, 7648, 8707, 17414, 34828, 69656, 139312, 278624, 2080973, 4161946, 8323892, 16647784, 33295568, 66591136]

約数ペア:

[(1, 66591136), (2, 33295568), (4, 16647784), (8, 8323892), (16, 4161946), (32, 2080973), (239, 278624), (478, 139312), (956, 69656), (1912, 34828), (3824, 17414), (7648, 8707)]