27430392

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{103903}}^1$

素因数の和:103923

約数の個数: 32

約数和(自身を含む): 74810880

約数和(自身を除く): 47380488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 103903, 207806, 311709, 415612, 623418, 831224, 1142933, 1246836, 2285866, 2493672, 3428799, 4571732, 6857598, 9143464, 13715196, 27430392]

約数ペア:

[(1, 27430392), (2, 13715196), (3, 9143464), (4, 6857598), (6, 4571732), (8, 3428799), (11, 2493672), (12, 2285866), (22, 1246836), (24, 1142933), (33, 831224), (44, 623418), (66, 415612), (88, 311709), (132, 207806), (264, 103903)]