68963862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{14717}}^1$

素因数の和:14804

約数の個数: 32

約数和(自身を含む): 152596224

約数和(自身を除く): 83632362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 14717, 29434, 44151, 88302, 161887, 323774, 485661, 971322, 1044907, 2089814, 3134721, 6269442, 11493977, 22987954, 34481931, 68963862]

約数ペア:

[(1, 68963862), (2, 34481931), (3, 22987954), (6, 11493977), (11, 6269442), (22, 3134721), (33, 2089814), (66, 1044907), (71, 971322), (142, 485661), (213, 323774), (426, 161887), (781, 88302), (1562, 44151), (2343, 29434), (4686, 14717)]