90986406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{1493}}^1$

素因数の和:2956

約数の個数: 32

約数和(自身を含む): 208251648

約数和(自身を除く): 117265242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1451, 1493, 2902, 2986, 4353, 4479, 8706, 8958, 10157, 10451, 20314, 20902, 30471, 31353, 60942, 62706, 2166343, 4332686, 6499029, 12998058, 15164401, 30328802, 45493203, 90986406]

約数ペア:

[(1, 90986406), (2, 45493203), (3, 30328802), (6, 15164401), (7, 12998058), (14, 6499029), (21, 4332686), (42, 2166343), (1451, 62706), (1493, 60942), (2902, 31353), (2986, 30471), (4353, 20902), (4479, 20314), (8706, 10451), (8958, 10157)]