71312166

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{26237}}^1$

素因数の和:26396

約数の個数: 24

約数和(自身を含む): 155538864

約数和(自身を除く): 84226698

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 26237, 52474, 78711, 157422, 236133, 472266, 3961787, 7923574, 11885361, 23770722, 35656083, 71312166]

約数ペア:

[(1, 71312166), (2, 35656083), (3, 23770722), (6, 11885361), (9, 7923574), (18, 3961787), (151, 472266), (302, 236133), (453, 157422), (906, 78711), (1359, 52474), (2718, 26237)]