68352186

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{2531}}^1$

素因数の和:3186

約数の個数: 32

約数和(自身を含む): 156538368

約数和(自身を除く): 88186182

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 643, 1286, 1929, 2531, 3858, 4501, 5062, 7593, 9002, 13503, 15186, 17717, 27006, 35434, 53151, 106302, 1627433, 3254866, 4882299, 9764598, 11392031, 22784062, 34176093, 68352186]

約数ペア:

[(1, 68352186), (2, 34176093), (3, 22784062), (6, 11392031), (7, 9764598), (14, 4882299), (21, 3254866), (42, 1627433), (643, 106302), (1286, 53151), (1929, 35434), (2531, 27006), (3858, 17717), (4501, 15186), (5062, 13503), (7593, 9002)]