27341912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 59119200

約数和(自身を除く): 31777288

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 101, 104, 137, 152, 202, 247, 274, 404, 494, 548, 808, 988, 1096, 1313, 1781, 1919, 1976, 2603, 2626, 3562, 3838, 5206, 5252, 7124, 7676, 10412, 10504, 13837, 14248, 15352, 20824, 24947, 27674, 33839, 49894, 55348, 67678, 99788, 110696, 135356, 179881, 199576, 262903, 270712, 359762, 525806, 719524, 1051612, 1439048, 2103224, 3417739, 6835478, 13670956, 27341912]

約数ペア:

[(1, 27341912), (2, 13670956), (4, 6835478), (8, 3417739), (13, 2103224), (19, 1439048), (26, 1051612), (38, 719524), (52, 525806), (76, 359762), (101, 270712), (104, 262903), (137, 199576), (152, 179881), (202, 135356), (247, 110696), (274, 99788), (404, 67678), (494, 55348), (548, 49894), (808, 33839), (988, 27674), (1096, 24947), (1313, 20824), (1781, 15352), (1919, 14248), (1976, 13837), (2603, 10504), (2626, 10412), (3562, 7676), (3838, 7124), (5206, 5252)]