90119456

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{3691}}^1$

素因数の和:3817

約数の個数: 48

約数和(自身を含む): 204684480

約数和(自身を除く): 114565024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 3052, 3488, 3691, 6104, 7382, 12208, 14764, 24416, 25837, 29528, 51674, 59056, 103348, 118112, 206696, 402319, 413392, 804638, 826784, 1609276, 2816233, 3218552, 5632466, 6437104, 11264932, 12874208, 22529864, 45059728, 90119456]

約数ペア:

[(1, 90119456), (2, 45059728), (4, 22529864), (7, 12874208), (8, 11264932), (14, 6437104), (16, 5632466), (28, 3218552), (32, 2816233), (56, 1609276), (109, 826784), (112, 804638), (218, 413392), (224, 402319), (436, 206696), (763, 118112), (872, 103348), (1526, 59056), (1744, 51674), (3052, 29528), (3488, 25837), (3691, 24416), (6104, 14764), (7382, 12208)]