36628040

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{19483}}^1$

素因数の和:19541

約数の個数: 32

約数和(自身を含む): 84170880

約数和(自身を除く): 47542840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 19483, 38966, 77932, 97415, 155864, 194830, 389660, 779320, 915701, 1831402, 3662804, 4578505, 7325608, 9157010, 18314020, 36628040]

約数ペア:

[(1, 36628040), (2, 18314020), (4, 9157010), (5, 7325608), (8, 4578505), (10, 3662804), (20, 1831402), (40, 915701), (47, 779320), (94, 389660), (188, 194830), (235, 155864), (376, 97415), (470, 77932), (940, 38966), (1880, 19483)]