69857026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{35317}}^1$

素因数の和:35385

約数の個数: 16

約数和(自身を含む): 111887424

約数和(自身を除く): 42030398

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 35317, 70634, 812291, 1518631, 1624582, 3037262, 34928513, 69857026]

約数ペア:

[(1, 69857026), (2, 34928513), (23, 3037262), (43, 1624582), (46, 1518631), (86, 812291), (989, 70634), (1978, 35317)]