89429392

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{33073}}^1$

素因数の和:33107

約数の個数: 30

約数和(自身を含む): 187628802

約数和(自身を除く): 98199410

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 33073, 66146, 132292, 264584, 429949, 529168, 859898, 1719796, 3439592, 5589337, 6879184, 11178674, 22357348, 44714696, 89429392]

約数ペア:

[(1, 89429392), (2, 44714696), (4, 22357348), (8, 11178674), (13, 6879184), (16, 5589337), (26, 3439592), (52, 1719796), (104, 859898), (169, 529168), (208, 429949), (338, 264584), (676, 132292), (1352, 66146), (2704, 33073)]