88772404

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{30781}}^1$

素因数の和:30895

約数の個数: 24

約数和(自身を含む): 179274368

約数和(自身を除く): 90501964

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 30781, 61562, 123124, 215467, 430934, 861868, 3170443, 6340886, 12681772, 22193101, 44386202, 88772404]

約数ペア:

[(1, 88772404), (2, 44386202), (4, 22193101), (7, 12681772), (14, 6340886), (28, 3170443), (103, 861868), (206, 430934), (412, 215467), (721, 123124), (1442, 61562), (2884, 30781)]