69540094

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{72287}}^1$

素因数の和:72339

約数の個数: 16

約数和(自身を含む): 115371648

約数和(自身を除く): 45831554

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 72287, 144574, 939731, 1879462, 2674619, 5349238, 34770047, 69540094]

約数ペア:

[(1, 69540094), (2, 34770047), (13, 5349238), (26, 2674619), (37, 1879462), (74, 939731), (481, 144574), (962, 72287)]