68644404

素因数分解:

$2^2\times 3^2\times {\mathrm{751}}^1\times {\mathrm{2539}}^1$

素因数の和:3300

約数の個数: 36

約数和(自身を含む): 173817280

約数和(自身を除く): 105172876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 751, 1502, 2253, 2539, 3004, 4506, 5078, 6759, 7617, 9012, 10156, 13518, 15234, 22851, 27036, 30468, 45702, 91404, 1906789, 3813578, 5720367, 7627156, 11440734, 17161101, 22881468, 34322202, 68644404]

約数ペア:

[(1, 68644404), (2, 34322202), (3, 22881468), (4, 17161101), (6, 11440734), (9, 7627156), (12, 5720367), (18, 3813578), (36, 1906789), (751, 91404), (1502, 45702), (2253, 30468), (2539, 27036), (3004, 22851), (4506, 15234), (5078, 13518), (6759, 10156), (7617, 9012)]