858337116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{112289}}^1$

素因数の和:112323

約数の個数: 72

約数和(自身を含む): 2509007760

約数和(自身を除く): 1650670644

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 112289, 224578, 336867, 449156, 673734, 786023, 1347468, 1459757, 1572046, 2358069, 2919514, 3144092, 4379271, 4716138, 5502161, 5839028, 8758542, 9432276, 10218299, 11004322, 16506483, 17517084, 20436598, 22008644, 30654897, 33012966, 40873196, 61309794, 66025932, 71528093, 122619588, 143056186, 214584279, 286112372, 429168558, 858337116]

約数ペア:

[(1, 858337116), (2, 429168558), (3, 286112372), (4, 214584279), (6, 143056186), (7, 122619588), (12, 71528093), (13, 66025932), (14, 61309794), (21, 40873196), (26, 33012966), (28, 30654897), (39, 22008644), (42, 20436598), (49, 17517084), (52, 16506483), (78, 11004322), (84, 10218299), (91, 9432276), (98, 8758542), (147, 5839028), (156, 5502161), (182, 4716138), (196, 4379271), (273, 3144092), (294, 2919514), (364, 2358069), (546, 1572046), (588, 1459757), (637, 1347468), (1092, 786023), (1274, 673734), (1911, 449156), (2548, 336867), (3822, 224578), (7644, 112289)]