80696856

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{82009}}^1$

素因数の和:82059

約数の個数: 32

約数和(自身を含む): 206665200

約数和(自身を除く): 125968344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 82009, 164018, 246027, 328036, 492054, 656072, 984108, 1968216, 3362369, 6724738, 10087107, 13449476, 20174214, 26898952, 40348428, 80696856]

約数ペア:

[(1, 80696856), (2, 40348428), (3, 26898952), (4, 20174214), (6, 13449476), (8, 10087107), (12, 6724738), (24, 3362369), (41, 1968216), (82, 984108), (123, 656072), (164, 492054), (246, 328036), (328, 246027), (492, 164018), (984, 82009)]