65615044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2819}}^1$

素因数の和:2880

約数の個数: 36

約数和(自身を含む): 130994640

約数和(自身を除く): 65379596

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 529, 1012, 1058, 2116, 2819, 5638, 5819, 11276, 11638, 23276, 31009, 62018, 64837, 124036, 129674, 259348, 713207, 1426414, 1491251, 2852828, 2982502, 5965004, 16403761, 32807522, 65615044]

約数ペア:

[(1, 65615044), (2, 32807522), (4, 16403761), (11, 5965004), (22, 2982502), (23, 2852828), (44, 1491251), (46, 1426414), (92, 713207), (253, 259348), (506, 129674), (529, 124036), (1012, 64837), (1058, 62018), (2116, 31009), (2819, 23276), (5638, 11638), (5819, 11276)]