129482718

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{5639}}^1$

素因数の和:5776

約数の個数: 32

約数和(自身を含む): 268012800

約数和(自身を除く): 138530082

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 258, 267, 534, 3827, 5639, 7654, 11278, 11481, 16917, 22962, 33834, 242477, 484954, 501871, 727431, 1003742, 1454862, 1505613, 3011226, 21580453, 43160906, 64741359, 129482718]

約数ペア:

[(1, 129482718), (2, 64741359), (3, 43160906), (6, 21580453), (43, 3011226), (86, 1505613), (89, 1454862), (129, 1003742), (178, 727431), (258, 501871), (267, 484954), (534, 242477), (3827, 33834), (5639, 22962), (7654, 16917), (11278, 11481)]