42181506

素因数分解:

$2^1\times 3^3\times {\mathrm{781139}}^1$

素因数の和:781150

約数の個数: 16

約数和(自身を含む): 93736800

約数和(自身を除く): 51555294

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 781139, 1562278, 2343417, 4686834, 7030251, 14060502, 21090753, 42181506]

約数ペア:

[(1, 42181506), (2, 21090753), (3, 14060502), (6, 7030251), (9, 4686834), (18, 2343417), (27, 1562278), (54, 781139)]