71435156986

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{1489039}}^1$

素因数の和:1489158

約数の個数: 24

約数和(自身を含む): 115198090560

約数和(自身を除く): 43762933574

約数列:

[1, 2, 17, 34, 83, 166, 289, 578, 1411, 2822, 23987, 47974, 1489039, 2978078, 25313663, 50627326, 123590237, 247180474, 430332271, 860664542, 2101034029, 4202068058, 35717578493, 71435156986]

約数ペア:

[(1, 71435156986), (2, 35717578493), (17, 4202068058), (34, 2101034029), (83, 860664542), (166, 430332271), (289, 247180474), (578, 123590237), (1411, 50627326), (2822, 25313663), (23987, 2978078), (47974, 1489039)]