42736878

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{139663}}^1$

素因数の和:139688

約数の個数: 24

約数和(自身を含む): 98044128

約数和(自身を除く): 55307250

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 139663, 279326, 418989, 837978, 1256967, 2374271, 2513934, 4748542, 7122813, 14245626, 21368439, 42736878]

約数ペア:

[(1, 42736878), (2, 21368439), (3, 14245626), (6, 7122813), (9, 4748542), (17, 2513934), (18, 2374271), (34, 1256967), (51, 837978), (102, 418989), (153, 279326), (306, 139663)]