78790767

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{167}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 126427392

約数和(自身を除く): 47636625

約数列:

[1, 3, 11, 17, 29, 33, 51, 87, 167, 187, 319, 493, 501, 561, 841, 957, 1479, 1837, 2523, 2839, 4843, 5423, 5511, 8517, 9251, 14297, 14529, 16269, 27753, 31229, 42891, 53273, 82331, 93687, 140447, 157267, 159819, 246993, 421341, 471801, 905641, 1544917, 2387599, 2716923, 4634751, 7162797, 26263589, 78790767]

約数ペア:

[(1, 78790767), (3, 26263589), (11, 7162797), (17, 4634751), (29, 2716923), (33, 2387599), (51, 1544917), (87, 905641), (167, 471801), (187, 421341), (319, 246993), (493, 159819), (501, 157267), (561, 140447), (841, 93687), (957, 82331), (1479, 53273), (1837, 42891), (2523, 31229), (2839, 27753), (4843, 16269), (5423, 14529), (5511, 14297), (8517, 9251)]