57729438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{246707}}^1$

素因数の和:246728

約数の個数: 24

約数和(自身を含む): 134702568

約数和(自身を除く): 76973130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 246707, 493414, 740121, 1480242, 2220363, 3207191, 4440726, 6414382, 9621573, 19243146, 28864719, 57729438]

約数ペア:

[(1, 57729438), (2, 28864719), (3, 19243146), (6, 9621573), (9, 6414382), (13, 4440726), (18, 3207191), (26, 2220363), (39, 1480242), (78, 740121), (117, 493414), (234, 246707)]