85104414

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{278119}}^1$

素因数の和:278144

約数の個数: 24

約数和(自身を含む): 195240240

約数和(自身を除く): 110135826

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 278119, 556238, 834357, 1668714, 2503071, 4728023, 5006142, 9456046, 14184069, 28368138, 42552207, 85104414]

約数ペア:

[(1, 85104414), (2, 42552207), (3, 28368138), (6, 14184069), (9, 9456046), (17, 5006142), (18, 4728023), (34, 2503071), (51, 1668714), (102, 834357), (153, 556238), (306, 278119)]