79398812

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{14891}}^1$

素因数の和:14969

約数の個数: 24

約数和(自身を含む): 146775552

約数和(自身を除く): 67376740

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 14891, 29782, 59564, 461621, 640313, 923242, 1280626, 1846484, 2561252, 19849703, 39699406, 79398812]

約数ペア:

[(1, 79398812), (2, 39699406), (4, 19849703), (31, 2561252), (43, 1846484), (62, 1280626), (86, 923242), (124, 640313), (172, 461621), (1333, 59564), (2666, 29782), (5332, 14891)]