42487926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{544717}}^1$

素因数の和:544735

約数の個数: 16

約数和(自身を含む): 91512624

約数和(自身を除く): 49024698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 544717, 1089434, 1634151, 3268302, 7081321, 14162642, 21243963, 42487926]

約数ペア:

[(1, 42487926), (2, 21243963), (3, 14162642), (6, 7081321), (13, 3268302), (26, 1634151), (39, 1089434), (78, 544717)]