66734036

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{234979}}^1$

素因数の和:235054

約数の個数: 12

約数和(自身を含む): 118429920

約数和(自身を除く): 51695884

約数列:

[1, 2, 4, 71, 142, 284, 234979, 469958, 939916, 16683509, 33367018, 66734036]

約数ペア:

[(1, 66734036), (2, 33367018), (4, 16683509), (71, 939916), (142, 469958), (284, 234979)]