66585586

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{7517}}^1$

素因数の和:7665

約数の個数: 16

約数和(自身を含む): 103207104

約数和(自身を除く): 36621518

約数列:

[1, 2, 43, 86, 103, 206, 4429, 7517, 8858, 15034, 323231, 646462, 774251, 1548502, 33292793, 66585586]

約数ペア:

[(1, 66585586), (2, 33292793), (43, 1548502), (86, 774251), (103, 646462), (206, 323231), (4429, 15034), (7517, 8858)]