27256264

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 60710400

約数和(自身を除く): 33454136

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 79, 101, 122, 158, 202, 244, 316, 404, 427, 488, 553, 632, 707, 808, 854, 1106, 1414, 1708, 2212, 2828, 3416, 4424, 4819, 5656, 6161, 7979, 9638, 12322, 15958, 19276, 24644, 31916, 33733, 38552, 43127, 49288, 55853, 63832, 67466, 86254, 111706, 134932, 172508, 223412, 269864, 345016, 446824, 486719, 973438, 1946876, 3407033, 3893752, 6814066, 13628132, 27256264]

約数ペア:

[(1, 27256264), (2, 13628132), (4, 6814066), (7, 3893752), (8, 3407033), (14, 1946876), (28, 973438), (56, 486719), (61, 446824), (79, 345016), (101, 269864), (122, 223412), (158, 172508), (202, 134932), (244, 111706), (316, 86254), (404, 67466), (427, 63832), (488, 55853), (553, 49288), (632, 43127), (707, 38552), (808, 33733), (854, 31916), (1106, 24644), (1414, 19276), (1708, 15958), (2212, 12322), (2828, 9638), (3416, 7979), (4424, 6161), (4819, 5656)]