66536138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{1279}}^1$

素因数の和:1374

約数の個数: 24

約数和(自身を含む): 108057600

約数和(自身を除く): 41521462

約数列:

[1, 2, 19, 37, 38, 74, 703, 1279, 1369, 1406, 2558, 2738, 24301, 26011, 47323, 48602, 52022, 94646, 899137, 1750951, 1798274, 3501902, 33268069, 66536138]

約数ペア:

[(1, 66536138), (2, 33268069), (19, 3501902), (37, 1798274), (38, 1750951), (74, 899137), (703, 94646), (1279, 52022), (1369, 48602), (1406, 47323), (2558, 26011), (2738, 24301)]