85404276

素因数分解:

$2^2\times 3^2\times {\mathrm{641}}^1\times {\mathrm{3701}}^1$

素因数の和:4352

約数の個数: 36

約数和(自身を含む): 216278244

約数和(自身を除く): 130873968

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 641, 1282, 1923, 2564, 3701, 3846, 5769, 7402, 7692, 11103, 11538, 14804, 22206, 23076, 33309, 44412, 66618, 133236, 2372341, 4744682, 7117023, 9489364, 14234046, 21351069, 28468092, 42702138, 85404276]

約数ペア:

[(1, 85404276), (2, 42702138), (3, 28468092), (4, 21351069), (6, 14234046), (9, 9489364), (12, 7117023), (18, 4744682), (36, 2372341), (641, 133236), (1282, 66618), (1923, 44412), (2564, 33309), (3701, 23076), (3846, 22206), (5769, 14804), (7402, 11538), (7692, 11103)]