42090054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{369211}}^1$

素因数の和:369235

約数の個数: 16

約数和(自身を含む): 88610880

約数和(自身を除く): 46520826

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 369211, 738422, 1107633, 2215266, 7015009, 14030018, 21045027, 42090054]

約数ペア:

[(1, 42090054), (2, 21045027), (3, 14030018), (6, 7015009), (19, 2215266), (38, 1107633), (57, 738422), (114, 369211)]