66175388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{2341}}^1$

素因数の和:2573

約数の個数: 24

約数和(自身を含む): 119610624

約数和(自身を除く): 53435236

約数列:

[1, 2, 4, 37, 74, 148, 191, 382, 764, 2341, 4682, 7067, 9364, 14134, 28268, 86617, 173234, 346468, 447131, 894262, 1788524, 16543847, 33087694, 66175388]

約数ペア:

[(1, 66175388), (2, 33087694), (4, 16543847), (37, 1788524), (74, 894262), (148, 447131), (191, 346468), (382, 173234), (764, 86617), (2341, 28268), (4682, 14134), (7067, 9364)]