71834212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1201}}^1$

素因数の和:2011

約数の個数: 24

約数和(自身を含む): 132604640

約数和(自身を除く): 60770428

約数列:

[1, 2, 4, 19, 38, 76, 787, 1201, 1574, 2402, 3148, 4804, 14953, 22819, 29906, 45638, 59812, 91276, 945187, 1890374, 3780748, 17958553, 35917106, 71834212]

約数ペア:

[(1, 71834212), (2, 35917106), (4, 17958553), (19, 3780748), (38, 1890374), (76, 945187), (787, 91276), (1201, 59812), (1574, 45638), (2402, 29906), (3148, 22819), (4804, 14953)]