74639388

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{214481}}^1$

素因数の和:214517

約数の個数: 24

約数和(自身を含む): 180164880

約数和(自身を除く): 105525492

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 214481, 428962, 643443, 857924, 1286886, 2573772, 6219949, 12439898, 18659847, 24879796, 37319694, 74639388]

約数ペア:

[(1, 74639388), (2, 37319694), (3, 24879796), (4, 18659847), (6, 12439898), (12, 6219949), (29, 2573772), (58, 1286886), (87, 857924), (116, 643443), (174, 428962), (348, 214481)]