79687184

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{105967}}^1$

素因数の和:106022

約数の個数: 20

約数和(自身を含む): 157680384

約数和(自身を除く): 77993200

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 105967, 211934, 423868, 847736, 1695472, 4980449, 9960898, 19921796, 39843592, 79687184]

約数ペア:

[(1, 79687184), (2, 39843592), (4, 19921796), (8, 9960898), (16, 4980449), (47, 1695472), (94, 847736), (188, 423868), (376, 211934), (752, 105967)]