66714886

素因数分解:

$2^1\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{4133}}^1$

素因数の和:5295

約数の個数: 16

約数和(自身を含む): 114495264

約数和(自身を除く): 47780378

約数列:

[1, 2, 7, 14, 1153, 2306, 4133, 8071, 8266, 16142, 28931, 57862, 4765349, 9530698, 33357443, 66714886]

約数ペア:

[(1, 66714886), (2, 33357443), (7, 9530698), (14, 4765349), (1153, 57862), (2306, 28931), (4133, 16142), (8071, 8266)]