71061676

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{17033}}^1$

素因数の和:17193

約数の個数: 24

約数和(自身を含む): 143085600

約数和(自身を除く): 72023924

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 4172, 17033, 34066, 68132, 119231, 238462, 476924, 2537917, 5075834, 10151668, 17765419, 35530838, 71061676]

約数ペア:

[(1, 71061676), (2, 35530838), (4, 17765419), (7, 10151668), (14, 5075834), (28, 2537917), (149, 476924), (298, 238462), (596, 119231), (1043, 68132), (2086, 34066), (4172, 17033)]