85566026

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{20441}}^1$

素因数の和:20486

約数の個数: 32

約数和(自身を含む): 164844288

約数和(自身を除く): 79278262

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 20441, 40882, 143087, 265733, 286174, 470143, 531466, 940286, 1860131, 3291001, 3720262, 6111859, 6582002, 12223718, 42783013, 85566026]

約数ペア:

[(1, 85566026), (2, 42783013), (7, 12223718), (13, 6582002), (14, 6111859), (23, 3720262), (26, 3291001), (46, 1860131), (91, 940286), (161, 531466), (182, 470143), (299, 286174), (322, 265733), (598, 143087), (2093, 40882), (4186, 20441)]