65130736

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{370061}}^1$

素因数の和:370080

約数の個数: 20

約数和(自身を含む): 137663064

約数和(自身を除く): 72532328

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 370061, 740122, 1480244, 2960488, 4070671, 5920976, 8141342, 16282684, 32565368, 65130736]

約数ペア:

[(1, 65130736), (2, 32565368), (4, 16282684), (8, 8141342), (11, 5920976), (16, 4070671), (22, 2960488), (44, 1480244), (88, 740122), (176, 370061)]