69800164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{146639}}^1$

素因数の和:146667

約数の個数: 24

約数和(自身を含む): 147813120

約数和(自身を除く): 78012956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 146639, 293278, 586556, 1026473, 2052946, 2492863, 4105892, 4985726, 9971452, 17450041, 34900082, 69800164]

約数ペア:

[(1, 69800164), (2, 34900082), (4, 17450041), (7, 9971452), (14, 4985726), (17, 4105892), (28, 2492863), (34, 2052946), (68, 1026473), (119, 586556), (238, 293278), (476, 146639)]