77628434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{3389}}^1$

素因数の和:4285

約数の個数: 16

約数和(自身を含む): 125579160

約数和(自身を除く): 47950726

約数列:

[1, 2, 13, 26, 881, 1762, 3389, 6778, 11453, 22906, 44057, 88114, 2985709, 5971418, 38814217, 77628434]

約数ペア:

[(1, 77628434), (2, 38814217), (13, 5971418), (26, 2985709), (881, 88114), (1762, 44057), (3389, 22906), (6778, 11453)]