70572922

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:670

約数の個数: 32

約数和(自身を含む): 123552000

約数和(自身を除く): 52979078

約数列:

[1, 2, 7, 14, 103, 109, 206, 218, 449, 721, 763, 898, 1442, 1526, 3143, 6286, 11227, 22454, 46247, 48941, 78589, 92494, 97882, 157178, 323729, 342587, 647458, 685174, 5040923, 10081846, 35286461, 70572922]

約数ペア:

[(1, 70572922), (2, 35286461), (7, 10081846), (14, 5040923), (103, 685174), (109, 647458), (206, 342587), (218, 323729), (449, 157178), (721, 97882), (763, 92494), (898, 78589), (1442, 48941), (1526, 46247), (3143, 22454), (6286, 11227)]