66261856

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{14897}}^1$

素因数の和:15046

約数の個数: 24

約数和(自身を含む): 131400360

約数和(自身を除く): 65138504

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 14897, 29794, 59588, 119176, 238352, 476704, 2070683, 4141366, 8282732, 16565464, 33130928, 66261856]

約数ペア:

[(1, 66261856), (2, 33130928), (4, 16565464), (8, 8282732), (16, 4141366), (32, 2070683), (139, 476704), (278, 238352), (556, 119176), (1112, 59588), (2224, 29794), (4448, 14897)]