80142708

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{142097}}^1$

素因数の和:142151

約数の個数: 24

約数和(自身を含む): 190979712

約数和(自身を除く): 110837004

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 142097, 284194, 426291, 568388, 852582, 1705164, 6678559, 13357118, 20035677, 26714236, 40071354, 80142708]

約数ペア:

[(1, 80142708), (2, 40071354), (3, 26714236), (4, 20035677), (6, 13357118), (12, 6678559), (47, 1705164), (94, 852582), (141, 568388), (188, 426291), (282, 284194), (564, 142097)]