129435576

素因数分解:

$2^3\times 3^1\times {\mathrm{821}}^1\times {\mathrm{6569}}^1$

素因数の和:7399

約数の個数: 32

約数和(自身を含む): 324032400

約数和(自身を除く): 194596824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 821, 1642, 2463, 3284, 4926, 6568, 6569, 9852, 13138, 19704, 19707, 26276, 39414, 52552, 78828, 157656, 5393149, 10786298, 16179447, 21572596, 32358894, 43145192, 64717788, 129435576]

約数ペア:

[(1, 129435576), (2, 64717788), (3, 43145192), (4, 32358894), (6, 21572596), (8, 16179447), (12, 10786298), (24, 5393149), (821, 157656), (1642, 78828), (2463, 52552), (3284, 39414), (4926, 26276), (6568, 19707), (6569, 19704), (9852, 13138)]