72771802

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{12157}}^1$

素因数の和:12273

約数の個数: 16

約数和(自身を含む): 113361192

約数和(自身を除く): 40589390

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 12157, 24314, 498437, 887461, 996874, 1774922, 36385901, 72771802]

約数ペア:

[(1, 72771802), (2, 36385901), (41, 1774922), (73, 996874), (82, 887461), (146, 498437), (2993, 24314), (5986, 12157)]