72184424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{694081}}^1$

素因数の和:694100

約数の個数: 16

約数和(自身を含む): 145757220

約数和(自身を除く): 73572796

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 694081, 1388162, 2776324, 5552648, 9023053, 18046106, 36092212, 72184424]

約数ペア:

[(1, 72184424), (2, 36092212), (4, 18046106), (8, 9023053), (13, 5552648), (26, 2776324), (52, 1388162), (104, 694081)]