66508666

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1657}}^1$

素因数の和:1774

約数の個数: 32

約数和(自身を含む): 118420992

約数和(自身を除く): 51912326

約数列:

[1, 2, 7, 14, 47, 61, 94, 122, 329, 427, 658, 854, 1657, 2867, 3314, 5734, 11599, 20069, 23198, 40138, 77879, 101077, 155758, 202154, 545153, 707539, 1090306, 1415078, 4750619, 9501238, 33254333, 66508666]

約数ペア:

[(1, 66508666), (2, 33254333), (7, 9501238), (14, 4750619), (47, 1415078), (61, 1090306), (94, 707539), (122, 545153), (329, 202154), (427, 155758), (658, 101077), (854, 77879), (1657, 40138), (2867, 23198), (3314, 20069), (5734, 11599)]