79228816

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{25657}}^1$

素因数の和:25858

約数の個数: 20

約数和(自身を含む): 154307212

約数和(自身を除く): 75078396

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 25657, 51314, 102628, 205256, 410512, 4951801, 9903602, 19807204, 39614408, 79228816]

約数ペア:

[(1, 79228816), (2, 39614408), (4, 19807204), (8, 9903602), (16, 4951801), (193, 410512), (386, 205256), (772, 102628), (1544, 51314), (3088, 25657)]