29994042

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:255

約数の個数: 64

約数和(自身を含む): 67568256

約数和(自身を除く): 37574214

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 83, 113, 123, 166, 226, 246, 249, 339, 498, 533, 678, 1066, 1079, 1469, 1599, 2158, 2938, 3198, 3237, 3403, 4407, 4633, 6474, 6806, 8814, 9266, 9379, 10209, 13899, 18758, 20418, 27798, 28137, 44239, 56274, 60229, 88478, 120458, 121927, 132717, 180687, 243854, 265434, 361374, 365781, 384539, 731562, 769078, 1153617, 2307234, 4999007, 9998014, 14997021, 29994042]

約数ペア:

[(1, 29994042), (2, 14997021), (3, 9998014), (6, 4999007), (13, 2307234), (26, 1153617), (39, 769078), (41, 731562), (78, 384539), (82, 365781), (83, 361374), (113, 265434), (123, 243854), (166, 180687), (226, 132717), (246, 121927), (249, 120458), (339, 88478), (498, 60229), (533, 56274), (678, 44239), (1066, 28137), (1079, 27798), (1469, 20418), (1599, 18758), (2158, 13899), (2938, 10209), (3198, 9379), (3237, 9266), (3403, 8814), (4407, 6806), (4633, 6474)]