90433084

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{169987}}^1$

素因数の和:170017

約数の個数: 24

約数和(自身を含む): 190386560

約数和(自身を除く): 99953476

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 169987, 339974, 679948, 1189909, 2379818, 3229753, 4759636, 6459506, 12919012, 22608271, 45216542, 90433084]

約数ペア:

[(1, 90433084), (2, 45216542), (4, 22608271), (7, 12919012), (14, 6459506), (19, 4759636), (28, 3229753), (38, 2379818), (76, 1189909), (133, 679948), (266, 339974), (532, 169987)]