128819076

素因数分解:

$2^2\times 3^1\times {\mathrm{859}}^1\times {\mathrm{12497}}^1$

素因数の和:13363

約数の個数: 24

約数和(自身を含む): 300951840

約数和(自身を除く): 172132764

約数列:

[1, 2, 3, 4, 6, 12, 859, 1718, 2577, 3436, 5154, 10308, 12497, 24994, 37491, 49988, 74982, 149964, 10734923, 21469846, 32204769, 42939692, 64409538, 128819076]

約数ペア:

[(1, 128819076), (2, 64409538), (3, 42939692), (4, 32204769), (6, 21469846), (12, 10734923), (859, 149964), (1718, 74982), (2577, 49988), (3436, 37491), (5154, 24994), (10308, 12497)]