71796098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{171761}}^1$

素因数の和:171793

約数の個数: 16

約数和(自身を含む): 123668640

約数和(自身を除く): 51872542

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 171761, 343522, 1889371, 3263459, 3778742, 6526918, 35898049, 71796098]

約数ペア:

[(1, 71796098), (2, 35898049), (11, 6526918), (19, 3778742), (22, 3263459), (38, 1889371), (209, 343522), (418, 171761)]