74143088

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{113023}}^1$

素因数の和:113072

約数の個数: 20

約数和(自身を含む): 147157248

約数和(自身を除く): 73014160

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 113023, 226046, 452092, 904184, 1808368, 4633943, 9267886, 18535772, 37071544, 74143088]

約数ペア:

[(1, 74143088), (2, 37071544), (4, 18535772), (8, 9267886), (16, 4633943), (41, 1808368), (82, 904184), (164, 452092), (328, 226046), (656, 113023)]