71481122

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{839}}^1\times {\mathrm{1039}}^1$

素因数の和:1921

約数の個数: 16

約数和(自身を含む): 110073600

約数和(自身を除く): 38592478

約数列:

[1, 2, 41, 82, 839, 1039, 1678, 2078, 34399, 42599, 68798, 85198, 871721, 1743442, 35740561, 71481122]

約数ペア:

[(1, 71481122), (2, 35740561), (41, 1743442), (82, 871721), (839, 85198), (1039, 68798), (1678, 42599), (2078, 34399)]