74168570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2447}}^1$

素因数の和:2894

約数の個数: 32

約数和(自身を含む): 152990208

約数和(自身を除く): 78821638

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 433, 866, 2165, 2447, 3031, 4330, 4894, 6062, 12235, 15155, 17129, 24470, 30310, 34258, 85645, 171290, 1059551, 2119102, 5297755, 7416857, 10595510, 14833714, 37084285, 74168570]

約数ペア:

[(1, 74168570), (2, 37084285), (5, 14833714), (7, 10595510), (10, 7416857), (14, 5297755), (35, 2119102), (70, 1059551), (433, 171290), (866, 85645), (2165, 34258), (2447, 30310), (3031, 24470), (4330, 17129), (4894, 15155), (6062, 12235)]