74750468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{7297}}^1$

素因数の和:7511

約数の個数: 24

約数和(自身を含む): 141610392

約数和(自身を除く): 66859924

約数列:

[1, 2, 4, 13, 26, 52, 197, 394, 788, 2561, 5122, 7297, 10244, 14594, 29188, 94861, 189722, 379444, 1437509, 2875018, 5750036, 18687617, 37375234, 74750468]

約数ペア:

[(1, 74750468), (2, 37375234), (4, 18687617), (13, 5750036), (26, 2875018), (52, 1437509), (197, 379444), (394, 189722), (788, 94861), (2561, 29188), (5122, 14594), (7297, 10244)]