82710070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8363}}^1$

素因数の和:8436

約数の個数: 32

約数和(自身を含む): 158982912

約数和(自身を除く): 76272842

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 4945, 8363, 9890, 16726, 41815, 83630, 192349, 359609, 384698, 719218, 961745, 1798045, 1923490, 3596090, 8271007, 16542014, 41355035, 82710070]

約数ペア:

[(1, 82710070), (2, 41355035), (5, 16542014), (10, 8271007), (23, 3596090), (43, 1923490), (46, 1798045), (86, 961745), (115, 719218), (215, 384698), (230, 359609), (430, 192349), (989, 83630), (1978, 41815), (4945, 16726), (8363, 9890)]