67608288

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{21341}}^1$

素因数の和:21368

約数の個数: 72

約数和(自身を含む): 209749176

約数和(自身を除く): 142140888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 21341, 42682, 64023, 85364, 128046, 170728, 192069, 234751, 256092, 341456, 384138, 469502, 512184, 682912, 704253, 768276, 939004, 1024368, 1408506, 1536552, 1878008, 2048736, 2112759, 2817012, 3073104, 3756016, 4225518, 5634024, 6146208, 7512032, 8451036, 11268048, 16902072, 22536096, 33804144, 67608288]

約数ペア:

[(1, 67608288), (2, 33804144), (3, 22536096), (4, 16902072), (6, 11268048), (8, 8451036), (9, 7512032), (11, 6146208), (12, 5634024), (16, 4225518), (18, 3756016), (22, 3073104), (24, 2817012), (32, 2112759), (33, 2048736), (36, 1878008), (44, 1536552), (48, 1408506), (66, 1024368), (72, 939004), (88, 768276), (96, 704253), (99, 682912), (132, 512184), (144, 469502), (176, 384138), (198, 341456), (264, 256092), (288, 234751), (352, 192069), (396, 170728), (528, 128046), (792, 85364), (1056, 64023), (1584, 42682), (3168, 21341)]