68138843

素因数分解:

${\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:422

約数の個数: 16

約数和(自身を含む): 71702400

約数和(自身を除く): 3563557

約数列:

[1, 41, 79, 109, 193, 3239, 4469, 7913, 8611, 15247, 21037, 353051, 625127, 862517, 1661923, 68138843]

約数ペア:

[(1, 68138843), (41, 1661923), (79, 862517), (109, 625127), (193, 353051), (3239, 21037), (4469, 15247), (7913, 8611)]