69322720624

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1\times {\mathrm{1451}}^1$

素因数の和:2654

約数の個数: 80

約数和(自身を含む): 139867047936

約数和(自身を除く): 70544327312

約数列:

[1, 2, 4, 8, 16, 41, 67, 82, 134, 164, 268, 328, 536, 656, 1072, 1087, 1451, 2174, 2747, 2902, 4348, 5494, 5804, 8696, 10988, 11608, 17392, 21976, 23216, 43952, 44567, 59491, 72829, 89134, 97217, 118982, 145658, 178268, 194434, 237964, 291316, 356536, 388868, 475928, 582632, 713072, 777736, 951856, 1165264, 1555472, 1577237, 2985989, 3154474, 3985897, 5971978, 6308948, 7971794, 11943956, 12617896, 15943588, 23887912, 25235792, 31887176, 47775824, 63774352, 64666717, 105674879, 129333434, 211349758, 258666868, 422699516, 517333736, 845399032, 1034667472, 1690798064, 4332670039, 8665340078, 17330680156, 34661360312, 69322720624]

約数ペア:

[(1, 69322720624), (2, 34661360312), (4, 17330680156), (8, 8665340078), (16, 4332670039), (41, 1690798064), (67, 1034667472), (82, 845399032), (134, 517333736), (164, 422699516), (268, 258666868), (328, 211349758), (536, 129333434), (656, 105674879), (1072, 64666717), (1087, 63774352), (1451, 47775824), (2174, 31887176), (2747, 25235792), (2902, 23887912), (4348, 15943588), (5494, 12617896), (5804, 11943956), (8696, 7971794), (10988, 6308948), (11608, 5971978), (17392, 3985897), (21976, 3154474), (23216, 2985989), (43952, 1577237), (44567, 1555472), (59491, 1165264), (72829, 951856), (89134, 777736), (97217, 713072), (118982, 582632), (145658, 475928), (178268, 388868), (194434, 356536), (237964, 291316)]