20073585018

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{3209}}^1\times {\mathrm{45329}}^1$

素因数の和:48566

約数の個数: 32

約数和(自身を含む): 41906678400

約数和(自身を除く): 21833093382

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 3209, 6418, 9627, 19254, 45329, 73807, 90658, 135987, 147614, 221421, 271974, 442842, 1042567, 2085134, 3127701, 6255402, 145460761, 290921522, 436382283, 872764566, 3345597503, 6691195006, 10036792509, 20073585018]

約数ペア:

[(1, 20073585018), (2, 10036792509), (3, 6691195006), (6, 3345597503), (23, 872764566), (46, 436382283), (69, 290921522), (138, 145460761), (3209, 6255402), (6418, 3127701), (9627, 2085134), (19254, 1042567), (45329, 442842), (73807, 271974), (90658, 221421), (135987, 147614)]