68387706

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{12539}}^1$

素因数の和:12651

約数の個数: 32

約数和(自身を含む): 153489600

約数和(自身を除く): 85101894

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 12539, 25078, 37617, 75234, 112851, 225702, 338553, 677106, 1266439, 2532878, 3799317, 7598634, 11397951, 22795902, 34193853, 68387706]

約数ペア:

[(1, 68387706), (2, 34193853), (3, 22795902), (6, 11397951), (9, 7598634), (18, 3799317), (27, 2532878), (54, 1266439), (101, 677106), (202, 338553), (303, 225702), (606, 112851), (909, 75234), (1818, 37617), (2727, 25078), (5454, 12539)]