64792204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{3823}}^1$

素因数の和:4069

約数の個数: 24

約数和(自身を含む): 119920640

約数和(自身を除く): 55128436

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 892, 3823, 4237, 7646, 8474, 15292, 16948, 72637, 145274, 290548, 852529, 1705058, 3410116, 16198051, 32396102, 64792204]

約数ペア:

[(1, 64792204), (2, 32396102), (4, 16198051), (19, 3410116), (38, 1705058), (76, 852529), (223, 290548), (446, 145274), (892, 72637), (3823, 16948), (4237, 15292), (7646, 8474)]