7271036168

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{379}}^1\times {\mathrm{19819}}^1$

素因数の和:20226

約数の個数: 48

約数和(自身を含む): 15025542000

約数和(自身を除く): 7754505832

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 379, 484, 758, 968, 1516, 3032, 4169, 8338, 16676, 19819, 33352, 39638, 45859, 79276, 91718, 158552, 183436, 218009, 366872, 436018, 872036, 1744072, 2398099, 4796198, 7511401, 9592396, 15022802, 19184792, 30045604, 60091208, 82625411, 165250822, 330501644, 661003288, 908879521, 1817759042, 3635518084, 7271036168]

約数ペア:

[(1, 7271036168), (2, 3635518084), (4, 1817759042), (8, 908879521), (11, 661003288), (22, 330501644), (44, 165250822), (88, 82625411), (121, 60091208), (242, 30045604), (379, 19184792), (484, 15022802), (758, 9592396), (968, 7511401), (1516, 4796198), (3032, 2398099), (4169, 1744072), (8338, 872036), (16676, 436018), (19819, 366872), (33352, 218009), (39638, 183436), (45859, 158552), (79276, 91718)]