68197656

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{66083}}^1$

素因数の和:66135

約数の個数: 32

約数和(自身を含む): 174461760

約数和(自身を除く): 106264104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 66083, 132166, 198249, 264332, 396498, 528664, 792996, 1585992, 2841569, 5683138, 8524707, 11366276, 17049414, 22732552, 34098828, 68197656]

約数ペア:

[(1, 68197656), (2, 34098828), (3, 22732552), (4, 17049414), (6, 11366276), (8, 8524707), (12, 5683138), (24, 2841569), (43, 1585992), (86, 792996), (129, 528664), (172, 396498), (258, 264332), (344, 198249), (516, 132166), (1032, 66083)]