90339446

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{829}}^1$

素因数の和:980

約数の個数: 24

約数和(自身を含む): 143204880

約数和(自身を除く): 52865434

約数列:

[1, 2, 23, 46, 103, 206, 529, 829, 1058, 1658, 2369, 4738, 19067, 38134, 54487, 85387, 108974, 170774, 438541, 877082, 1963901, 3927802, 45169723, 90339446]

約数ペア:

[(1, 90339446), (2, 45169723), (23, 3927802), (46, 1963901), (103, 877082), (206, 438541), (529, 170774), (829, 108974), (1058, 85387), (1658, 54487), (2369, 38134), (4738, 19067)]