45490644

素因数分解:

$2^2\times 3^2\times {\mathrm{1263629}}^1$

素因数の和:1263639

約数の個数: 18

約数和(自身を含む): 114990330

約数和(自身を除く): 69499686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1263629, 2527258, 3790887, 5054516, 7581774, 11372661, 15163548, 22745322, 45490644]

約数ペア:

[(1, 45490644), (2, 22745322), (3, 15163548), (4, 11372661), (6, 7581774), (9, 5054516), (12, 3790887), (18, 2527258), (36, 1263629)]