82712752

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{304091}}^1$

素因数の和:304116

約数の個数: 20

約数和(自身を含む): 169683336

約数和(自身を除く): 86970584

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 304091, 608182, 1216364, 2432728, 4865456, 5169547, 10339094, 20678188, 41356376, 82712752]

約数ペア:

[(1, 82712752), (2, 41356376), (4, 20678188), (8, 10339094), (16, 5169547), (17, 4865456), (34, 2432728), (68, 1216364), (136, 608182), (272, 304091)]