74952872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{493111}}^1$

素因数の和:493136

約数の個数: 16

約数和(自身を含む): 147933600

約数和(自身を除く): 72980728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 493111, 986222, 1972444, 3944888, 9369109, 18738218, 37476436, 74952872]

約数ペア:

[(1, 74952872), (2, 37476436), (4, 18738218), (8, 9369109), (19, 3944888), (38, 1972444), (76, 986222), (152, 493111)]