129606552

素因数分解:

$2^3\times 3^2\times {\mathrm{1800091}}^1$

素因数の和:1800103

約数の個数: 24

約数和(自身を含む): 351017940

約数和(自身を除く): 221411388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1800091, 3600182, 5400273, 7200364, 10800546, 14400728, 16200819, 21601092, 32401638, 43202184, 64803276, 129606552]

約数ペア:

[(1, 129606552), (2, 64803276), (3, 43202184), (4, 32401638), (6, 21601092), (8, 16200819), (9, 14400728), (12, 10800546), (18, 7200364), (24, 5400273), (36, 3600182), (72, 1800091)]