67709906

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{3371}}^1$

素因数の和:3478

約数の個数: 24

約数和(自身を含む): 113015952

約数和(自身を除く): 45306046

約数列:

[1, 2, 11, 22, 83, 121, 166, 242, 913, 1826, 3371, 6742, 10043, 20086, 37081, 74162, 279793, 407891, 559586, 815782, 3077723, 6155446, 33854953, 67709906]

約数ペア:

[(1, 67709906), (2, 33854953), (11, 6155446), (22, 3077723), (83, 815782), (121, 559586), (166, 407891), (242, 279793), (913, 74162), (1826, 37081), (3371, 20086), (6742, 10043)]