42521778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181717}}^1$

素因数の和:181738

約数の個数: 24

約数和(自身を含む): 99218028

約数和(自身を除く): 56696250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 181717, 363434, 545151, 1090302, 1635453, 2362321, 3270906, 4724642, 7086963, 14173926, 21260889, 42521778]

約数ペア:

[(1, 42521778), (2, 21260889), (3, 14173926), (6, 7086963), (9, 4724642), (13, 3270906), (18, 2362321), (26, 1635453), (39, 1090302), (78, 545151), (117, 363434), (234, 181717)]