78383084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{2459}}^1$

素因数の和:3089

約数の個数: 24

約数和(自身を含む): 148023120

約数和(自身を除く): 69640036

約数列:

[1, 2, 4, 13, 26, 52, 613, 1226, 2452, 2459, 4918, 7969, 9836, 15938, 31876, 31967, 63934, 127868, 1507367, 3014734, 6029468, 19595771, 39191542, 78383084]

約数ペア:

[(1, 78383084), (2, 39191542), (4, 19595771), (13, 6029468), (26, 3014734), (52, 1507367), (613, 127868), (1226, 63934), (2452, 31967), (2459, 31876), (4918, 15938), (7969, 9836)]