68600708

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{3457}}^1$

素因数の和:3524

約数の個数: 36

約数和(自身を含む): 135214716

約数和(自身を除く): 66614008

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 3457, 4961, 6914, 9922, 13828, 19844, 38027, 76054, 141737, 152108, 283474, 418297, 566948, 836594, 1559107, 1673188, 3118214, 6236428, 17150177, 34300354, 68600708]

約数ペア:

[(1, 68600708), (2, 34300354), (4, 17150177), (11, 6236428), (22, 3118214), (41, 1673188), (44, 1559107), (82, 836594), (121, 566948), (164, 418297), (242, 283474), (451, 152108), (484, 141737), (902, 76054), (1804, 38027), (3457, 19844), (4961, 13828), (6914, 9922)]