140664066

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{28979}}^1$

素因数の和:29793

約数の個数: 16

約数和(自身を含む): 281685600

約数和(自身を除く): 141021534

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 28979, 57958, 86937, 173874, 23444011, 46888022, 70332033, 140664066]

約数ペア:

[(1, 140664066), (2, 70332033), (3, 46888022), (6, 23444011), (809, 173874), (1618, 86937), (2427, 57958), (4854, 28979)]