71719634

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43049}}^1$

素因数の和:43082

約数の個数: 24

約数和(自身を含む): 132507900

約数和(自身を除く): 60788266

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 43049, 86098, 301343, 602686, 731833, 1463666, 2109401, 4218802, 5122831, 10245662, 35859817, 71719634]

約数ペア:

[(1, 71719634), (2, 35859817), (7, 10245662), (14, 5122831), (17, 4218802), (34, 2109401), (49, 1463666), (98, 731833), (119, 602686), (238, 301343), (833, 86098), (1666, 43049)]