74681196

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{144731}}^1$

素因数の和:144781

約数の個数: 24

約数和(自身を含む): 178309824

約数和(自身を除く): 103628628

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 144731, 289462, 434193, 578924, 868386, 1736772, 6223433, 12446866, 18670299, 24893732, 37340598, 74681196]

約数ペア:

[(1, 74681196), (2, 37340598), (3, 24893732), (4, 18670299), (6, 12446866), (12, 6223433), (43, 1736772), (86, 868386), (129, 578924), (172, 434193), (258, 289462), (516, 144731)]