74709834

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{289573}}^1$

素因数の和:289621

約数の個数: 16

約数和(自身を含む): 152895072

約数和(自身を除く): 78185238

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 289573, 579146, 868719, 1737438, 12451639, 24903278, 37354917, 74709834]

約数ペア:

[(1, 74709834), (2, 37354917), (3, 24903278), (6, 12451639), (43, 1737438), (86, 868719), (129, 579146), (258, 289573)]