66042064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1063}}^1$

素因数の和:1435

約数の個数: 40

約数和(自身を含む): 140116032

約数和(自身を除く): 74073968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 353, 706, 1063, 1412, 2126, 2824, 3883, 4252, 5648, 7766, 8504, 11693, 15532, 17008, 23386, 31064, 46772, 62128, 93544, 187088, 375239, 750478, 1500956, 3001912, 4127629, 6003824, 8255258, 16510516, 33021032, 66042064]

約数ペア:

[(1, 66042064), (2, 33021032), (4, 16510516), (8, 8255258), (11, 6003824), (16, 4127629), (22, 3001912), (44, 1500956), (88, 750478), (176, 375239), (353, 187088), (706, 93544), (1063, 62128), (1412, 46772), (2126, 31064), (2824, 23386), (3883, 17008), (4252, 15532), (5648, 11693), (7766, 8504)]