74195654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2341}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 127479744

約数和(自身を除く): 53284090

約数列:

[1, 2, 13, 23, 26, 46, 53, 106, 299, 598, 689, 1219, 1378, 2341, 2438, 4682, 15847, 30433, 31694, 53843, 60866, 107686, 124073, 248146, 699959, 1399918, 1612949, 2853679, 3225898, 5707358, 37097827, 74195654]

約数ペア:

[(1, 74195654), (2, 37097827), (13, 5707358), (23, 3225898), (26, 2853679), (46, 1612949), (53, 1399918), (106, 699959), (299, 248146), (598, 124073), (689, 107686), (1219, 60866), (1378, 53843), (2341, 31694), (2438, 30433), (4682, 15847)]