27799356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 75075840

約数和(自身を除く): 47276484

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 83, 113, 114, 156, 166, 226, 228, 247, 249, 332, 339, 452, 494, 498, 678, 741, 988, 996, 1079, 1356, 1469, 1482, 1577, 2147, 2158, 2938, 2964, 3154, 3237, 4294, 4316, 4407, 4731, 5876, 6308, 6441, 6474, 8588, 8814, 9379, 9462, 12882, 12948, 17628, 18758, 18924, 20501, 25764, 27911, 28137, 37516, 41002, 55822, 56274, 61503, 82004, 83733, 111644, 112548, 121927, 123006, 167466, 178201, 243854, 246012, 334932, 356402, 365781, 487708, 534603, 712804, 731562, 1069206, 1463124, 2138412, 2316613, 4633226, 6949839, 9266452, 13899678, 27799356]

約数ペア:

[(1, 27799356), (2, 13899678), (3, 9266452), (4, 6949839), (6, 4633226), (12, 2316613), (13, 2138412), (19, 1463124), (26, 1069206), (38, 731562), (39, 712804), (52, 534603), (57, 487708), (76, 365781), (78, 356402), (83, 334932), (113, 246012), (114, 243854), (156, 178201), (166, 167466), (226, 123006), (228, 121927), (247, 112548), (249, 111644), (332, 83733), (339, 82004), (452, 61503), (494, 56274), (498, 55822), (678, 41002), (741, 37516), (988, 28137), (996, 27911), (1079, 25764), (1356, 20501), (1469, 18924), (1482, 18758), (1577, 17628), (2147, 12948), (2158, 12882), (2938, 9462), (2964, 9379), (3154, 8814), (3237, 8588), (4294, 6474), (4316, 6441), (4407, 6308), (4731, 5876)]