56379438

素因数分解:

$2^1\times 3^2\times {\mathrm{313}}^1\times {\mathrm{10007}}^1$

素因数の和:10328

約数の個数: 24

約数和(自身を含む): 122557968

約数和(自身を除く): 66178530

約数列:

[1, 2, 3, 6, 9, 18, 313, 626, 939, 1878, 2817, 5634, 10007, 20014, 30021, 60042, 90063, 180126, 3132191, 6264382, 9396573, 18793146, 28189719, 56379438]

約数ペア:

[(1, 56379438), (2, 28189719), (3, 18793146), (6, 9396573), (9, 6264382), (18, 3132191), (313, 180126), (626, 90063), (939, 60042), (1878, 30021), (2817, 20014), (5634, 10007)]