42181686

素因数分解:

$2^1\times 3^2\times {\mathrm{953}}^1\times {\mathrm{2459}}^1$

素因数の和:3420

約数の個数: 24

約数和(自身を含む): 91526760

約数和(自身を除く): 49345074

約数列:

[1, 2, 3, 6, 9, 18, 953, 1906, 2459, 2859, 4918, 5718, 7377, 8577, 14754, 17154, 22131, 44262, 2343427, 4686854, 7030281, 14060562, 21090843, 42181686]

約数ペア:

[(1, 42181686), (2, 21090843), (3, 14060562), (6, 7030281), (9, 4686854), (18, 2343427), (953, 44262), (1906, 22131), (2459, 17154), (2859, 14754), (4918, 8577), (5718, 7377)]