87991082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{2693}}^1$

素因数の和:2774

約数の個数: 24

約数和(自身を含む): 144457668

約数和(自身を除く): 56466586

約数列:

[1, 2, 17, 31, 34, 62, 527, 961, 1054, 1922, 2693, 5386, 16337, 32674, 45781, 83483, 91562, 166966, 1419211, 2587973, 2838422, 5175946, 43995541, 87991082]

約数ペア:

[(1, 87991082), (2, 43995541), (17, 5175946), (31, 2838422), (34, 2587973), (62, 1419211), (527, 166966), (961, 91562), (1054, 83483), (1922, 45781), (2693, 32674), (5386, 16337)]