135472008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{806381}}^1$

素因数の和:806397

約数の個数: 32

約数和(自身を含む): 387063360

約数和(自身を除く): 251591352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 806381, 1612762, 2419143, 3225524, 4838286, 5644667, 6451048, 9676572, 11289334, 16934001, 19353144, 22578668, 33868002, 45157336, 67736004, 135472008]

約数ペア:

[(1, 135472008), (2, 67736004), (3, 45157336), (4, 33868002), (6, 22578668), (7, 19353144), (8, 16934001), (12, 11289334), (14, 9676572), (21, 6451048), (24, 5644667), (28, 4838286), (42, 3225524), (56, 2419143), (84, 1612762), (168, 806381)]