85068272

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{2099}}^1$

素因数の和:2273

約数の個数: 40

約数和(自身を含む): 175770000

約数和(自身を除く): 90701728

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 149, 272, 298, 596, 1192, 2099, 2384, 2533, 4198, 5066, 8396, 10132, 16792, 20264, 33584, 35683, 40528, 71366, 142732, 285464, 312751, 570928, 625502, 1251004, 2502008, 5004016, 5316767, 10633534, 21267068, 42534136, 85068272]

約数ペア:

[(1, 85068272), (2, 42534136), (4, 21267068), (8, 10633534), (16, 5316767), (17, 5004016), (34, 2502008), (68, 1251004), (136, 625502), (149, 570928), (272, 312751), (298, 285464), (596, 142732), (1192, 71366), (2099, 40528), (2384, 35683), (2533, 33584), (4198, 20264), (5066, 16792), (8396, 10132)]