80459039672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{42331}}^1\times {\mathrm{21599}}^1$

素因数の和:63947

約数の個数: 32

約数和(自身を含む): 164586816000

約数和(自身を除く): 84127776328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 21599, 42331, 43198, 84662, 86396, 169324, 172792, 237589, 338648, 465641, 475178, 931282, 950356, 1862564, 1900712, 3725128, 914307269, 1828614538, 3657229076, 7314458152, 10057379959, 20114759918, 40229519836, 80459039672]

約数ペア:

[(1, 80459039672), (2, 40229519836), (4, 20114759918), (8, 10057379959), (11, 7314458152), (22, 3657229076), (44, 1828614538), (88, 914307269), (21599, 3725128), (42331, 1900712), (43198, 1862564), (84662, 950356), (86396, 931282), (169324, 475178), (172792, 465641), (237589, 338648)]