80074036

素因数分解:

$2^2\times 7^3\times {\mathrm{58363}}^1$

素因数の和:58388

約数の個数: 24

約数和(自身を含む): 163419200

約数和(自身を除く): 83345164

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 58363, 116726, 233452, 408541, 817082, 1634164, 2859787, 5719574, 11439148, 20018509, 40037018, 80074036]

約数ペア:

[(1, 80074036), (2, 40037018), (4, 20018509), (7, 11439148), (14, 5719574), (28, 2859787), (49, 1634164), (98, 817082), (196, 408541), (343, 233452), (686, 116726), (1372, 58363)]