82879984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{1063}}^1$

素因数の和:1525

約数の個数: 40

約数和(自身を含む): 175738752

約数和(自身を除く): 92858768

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 443, 886, 1063, 1772, 2126, 3544, 4252, 4873, 7088, 8504, 9746, 11693, 17008, 19492, 23386, 38984, 46772, 77968, 93544, 187088, 470909, 941818, 1883636, 3767272, 5179999, 7534544, 10359998, 20719996, 41439992, 82879984]

約数ペア:

[(1, 82879984), (2, 41439992), (4, 20719996), (8, 10359998), (11, 7534544), (16, 5179999), (22, 3767272), (44, 1883636), (88, 941818), (176, 470909), (443, 187088), (886, 93544), (1063, 77968), (1772, 46772), (2126, 38984), (3544, 23386), (4252, 19492), (4873, 17008), (7088, 11693), (8504, 9746)]