68147266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83719}}^1$

素因数の和:83769

約数の個数: 16

約数和(自身を含む): 114528960

約数和(自身を除く): 46381694

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 83719, 167438, 920909, 1841818, 3097603, 6195206, 34073633, 68147266]

約数ペア:

[(1, 68147266), (2, 34073633), (11, 6195206), (22, 3097603), (37, 1841818), (74, 920909), (407, 167438), (814, 83719)]