66993186

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{12097}}^1$

素因数の和:12186

約数の個数: 32

約数和(自身を含む): 146337408

約数和(自身を除く): 79344222

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 12097, 24194, 36291, 72582, 157261, 314522, 471783, 858887, 943566, 1717774, 2576661, 5153322, 11165531, 22331062, 33496593, 66993186]

約数ペア:

[(1, 66993186), (2, 33496593), (3, 22331062), (6, 11165531), (13, 5153322), (26, 2576661), (39, 1717774), (71, 943566), (78, 858887), (142, 471783), (213, 314522), (426, 157261), (923, 72582), (1846, 36291), (2769, 24194), (5538, 12097)]