89436088

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{38953}}^1$

素因数の和:39007

約数の個数: 32

約数和(自身を含む): 196328160

約数和(自身を除く): 106892072

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 38953, 77906, 155812, 272671, 311624, 545342, 1090684, 1597073, 2181368, 3194146, 6388292, 11179511, 12776584, 22359022, 44718044, 89436088]

約数ペア:

[(1, 89436088), (2, 44718044), (4, 22359022), (7, 12776584), (8, 11179511), (14, 6388292), (28, 3194146), (41, 2181368), (56, 1597073), (82, 1090684), (164, 545342), (287, 311624), (328, 272671), (574, 155812), (1148, 77906), (2296, 38953)]