31597128

素因数分解:

$2^3\times 3^4\times {\mathrm{48761}}^1$

素因数の和:48779

約数の個数: 40

約数和(自身を含む): 88503030

約数和(自身を除く): 56905902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 48761, 97522, 146283, 195044, 292566, 390088, 438849, 585132, 877698, 1170264, 1316547, 1755396, 2633094, 3510792, 3949641, 5266188, 7899282, 10532376, 15798564, 31597128]

約数ペア:

[(1, 31597128), (2, 15798564), (3, 10532376), (4, 7899282), (6, 5266188), (8, 3949641), (9, 3510792), (12, 2633094), (18, 1755396), (24, 1316547), (27, 1170264), (36, 877698), (54, 585132), (72, 438849), (81, 390088), (108, 292566), (162, 195044), (216, 146283), (324, 97522), (648, 48761)]