129129314

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2707}}^1$

素因数の和:2810

約数の個数: 32

約数和(自身を含む): 217593216

約数和(自身を除く): 88463902

約数列:

[1, 2, 17, 23, 34, 46, 61, 122, 391, 782, 1037, 1403, 2074, 2707, 2806, 5414, 23851, 46019, 47702, 62261, 92038, 124522, 165127, 330254, 1058437, 2116874, 2807159, 3797921, 5614318, 7595842, 64564657, 129129314]

約数ペア:

[(1, 129129314), (2, 64564657), (17, 7595842), (23, 5614318), (34, 3797921), (46, 2807159), (61, 2116874), (122, 1058437), (391, 330254), (782, 165127), (1037, 124522), (1403, 92038), (2074, 62261), (2707, 47702), (2806, 46019), (5414, 23851)]