67630096

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{136351}}^1$

素因数の和:136390

約数の個数: 20

約数和(自身を含む): 135261184

約数和(自身を除く): 67631088

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 136351, 272702, 545404, 1090808, 2181616, 4226881, 8453762, 16907524, 33815048, 67630096]

約数ペア:

[(1, 67630096), (2, 33815048), (4, 16907524), (8, 8453762), (16, 4226881), (31, 2181616), (62, 1090808), (124, 545404), (248, 272702), (496, 136351)]