70251974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{709}}^1$

素因数の和:864

約数の個数: 32

約数和(自身を含む): 117848640

約数和(自身を除く): 47596666

約数列:

[1, 2, 13, 26, 37, 74, 103, 206, 481, 709, 962, 1339, 1418, 2678, 3811, 7622, 9217, 18434, 26233, 49543, 52466, 73027, 99086, 146054, 341029, 682058, 949351, 1898702, 2701999, 5403998, 35125987, 70251974]

約数ペア:

[(1, 70251974), (2, 35125987), (13, 5403998), (26, 2701999), (37, 1898702), (74, 949351), (103, 682058), (206, 341029), (481, 146054), (709, 99086), (962, 73027), (1339, 52466), (1418, 49543), (2678, 26233), (3811, 18434), (7622, 9217)]