54293336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 112860000

約数和(自身を除く): 58566664

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 109, 113, 116, 152, 218, 226, 232, 436, 452, 551, 872, 904, 1102, 2071, 2147, 2204, 3161, 3277, 4142, 4294, 4408, 6322, 6554, 8284, 8588, 12317, 12644, 13108, 16568, 17176, 24634, 25288, 26216, 49268, 60059, 62263, 98536, 120118, 124526, 234023, 240236, 249052, 357193, 468046, 480472, 498104, 714386, 936092, 1428772, 1872184, 2857544, 6786667, 13573334, 27146668, 54293336]

約数ペア:

[(1, 54293336), (2, 27146668), (4, 13573334), (8, 6786667), (19, 2857544), (29, 1872184), (38, 1428772), (58, 936092), (76, 714386), (109, 498104), (113, 480472), (116, 468046), (152, 357193), (218, 249052), (226, 240236), (232, 234023), (436, 124526), (452, 120118), (551, 98536), (872, 62263), (904, 60059), (1102, 49268), (2071, 26216), (2147, 25288), (2204, 24634), (3161, 17176), (3277, 16568), (4142, 13108), (4294, 12644), (4408, 12317), (6322, 8588), (6554, 8284)]