25981128

素因数分解:

$2^3\times 3^3\times {\mathrm{120283}}^1$

素因数の和:120298

約数の個数: 32

約数和(自身を含む): 72170400

約数和(自身を除く): 46189272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 120283, 240566, 360849, 481132, 721698, 962264, 1082547, 1443396, 2165094, 2886792, 3247641, 4330188, 6495282, 8660376, 12990564, 25981128]

約数ペア:

[(1, 25981128), (2, 12990564), (3, 8660376), (4, 6495282), (6, 4330188), (8, 3247641), (9, 2886792), (12, 2165094), (18, 1443396), (24, 1082547), (27, 962264), (36, 721698), (54, 481132), (72, 360849), (108, 240566), (216, 120283)]