71152018

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31567}}^1$

素因数の和:31606

約数の個数: 24

約数和(自身を含む): 129555072

約数和(自身を除く): 58403054

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 31567, 63134, 220969, 441938, 726041, 1452082, 1546783, 3093566, 5082287, 10164574, 35576009, 71152018]

約数ペア:

[(1, 71152018), (2, 35576009), (7, 10164574), (14, 5082287), (23, 3093566), (46, 1546783), (49, 1452082), (98, 726041), (161, 441938), (322, 220969), (1127, 63134), (2254, 31567)]