68827798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{155719}}^1$

素因数の和:155751

約数の個数: 16

約数和(自身を含む): 117724320

約数和(自身を除く): 48896522

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 155719, 311438, 2024347, 2647223, 4048694, 5294446, 34413899, 68827798]

約数ペア:

[(1, 68827798), (2, 34413899), (13, 5294446), (17, 4048694), (26, 2647223), (34, 2024347), (221, 311438), (442, 155719)]