22642794

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{761}}^1$

素因数の和:820

約数の個数: 64

約数和(自身を含む): 54864000

約数和(自身を除く): 32221206

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 761, 783, 1026, 1102, 1522, 1566, 1653, 2283, 3306, 4566, 4959, 6849, 9918, 13698, 14459, 14877, 20547, 22069, 28918, 29754, 41094, 43377, 44138, 66207, 86754, 130131, 132414, 198621, 260262, 390393, 397242, 419311, 595863, 780786, 838622, 1191726, 1257933, 2515866, 3773799, 7547598, 11321397, 22642794]

約数ペア:

[(1, 22642794), (2, 11321397), (3, 7547598), (6, 3773799), (9, 2515866), (18, 1257933), (19, 1191726), (27, 838622), (29, 780786), (38, 595863), (54, 419311), (57, 397242), (58, 390393), (87, 260262), (114, 198621), (171, 132414), (174, 130131), (261, 86754), (342, 66207), (513, 44138), (522, 43377), (551, 41094), (761, 29754), (783, 28918), (1026, 22069), (1102, 20547), (1522, 14877), (1566, 14459), (1653, 13698), (2283, 9918), (3306, 6849), (4566, 4959)]