66081774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3989}}^1$

素因数の和:4256

約数の個数: 32

約数和(自身を含む): 144789120

約数和(自身を除く): 78707346

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 251, 502, 753, 1506, 2761, 3989, 5522, 7978, 8283, 11967, 16566, 23934, 43879, 87758, 131637, 263274, 1001239, 2002478, 3003717, 6007434, 11013629, 22027258, 33040887, 66081774]

約数ペア:

[(1, 66081774), (2, 33040887), (3, 22027258), (6, 11013629), (11, 6007434), (22, 3003717), (33, 2002478), (66, 1001239), (251, 263274), (502, 131637), (753, 87758), (1506, 43879), (2761, 23934), (3989, 16566), (5522, 11967), (7978, 8283)]