47322856

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20611}}^1$

素因数の和:20665

約数の個数: 32

約数和(自身を含む): 103884480

約数和(自身を除く): 56561624

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 20611, 41222, 82444, 144277, 164888, 288554, 577108, 845051, 1154216, 1690102, 3380204, 5915357, 6760408, 11830714, 23661428, 47322856]

約数ペア:

[(1, 47322856), (2, 23661428), (4, 11830714), (7, 6760408), (8, 5915357), (14, 3380204), (28, 1690102), (41, 1154216), (56, 845051), (82, 577108), (164, 288554), (287, 164888), (328, 144277), (574, 82444), (1148, 41222), (2296, 20611)]