42846460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{126019}}^1$

素因数の和:126045

約数の個数: 24

約数和(自身を含む): 95271120

約数和(自身を除く): 52424660

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 126019, 252038, 504076, 630095, 1260190, 2142323, 2520380, 4284646, 8569292, 10711615, 21423230, 42846460]

約数ペア:

[(1, 42846460), (2, 21423230), (4, 10711615), (5, 8569292), (10, 4284646), (17, 2520380), (20, 2142323), (34, 1260190), (68, 630095), (85, 504076), (170, 252038), (340, 126019)]