80714628

素因数分解:

$2^2\times 3^2\times {\mathrm{2242073}}^1$

素因数の和:2242083

約数の個数: 18

約数和(自身を含む): 204028734

約数和(自身を除く): 123314106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2242073, 4484146, 6726219, 8968292, 13452438, 20178657, 26904876, 40357314, 80714628]

約数ペア:

[(1, 80714628), (2, 40357314), (3, 26904876), (4, 20178657), (6, 13452438), (9, 8968292), (12, 6726219), (18, 4484146), (36, 2242073)]