80521842

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{9803}}^1$

素因数の和:9882

約数の個数: 24

約数和(自身を含む): 165530736

約数和(自身を除く): 85008894

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1369, 2738, 4107, 8214, 9803, 19606, 29409, 58818, 362711, 725422, 1088133, 2176266, 13420307, 26840614, 40260921, 80521842]

約数ペア:

[(1, 80521842), (2, 40260921), (3, 26840614), (6, 13420307), (37, 2176266), (74, 1088133), (111, 725422), (222, 362711), (1369, 58818), (2738, 29409), (4107, 19606), (8214, 9803)]