61787778

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{792151}}^1$

素因数の和:792169

約数の個数: 16

約数和(自身を含む): 133081536

約数和(自身を除く): 71293758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 792151, 1584302, 2376453, 4752906, 10297963, 20595926, 30893889, 61787778]

約数ペア:

[(1, 61787778), (2, 30893889), (3, 20595926), (6, 10297963), (13, 4752906), (26, 2376453), (39, 1584302), (78, 792151)]