25765128

素因数分解:

$2^3\times 3^4\times {\mathrm{39761}}^1$

素因数の和:39779

約数の個数: 40

約数和(自身を含む): 72168030

約数和(自身を除く): 46402902

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 39761, 79522, 119283, 159044, 238566, 318088, 357849, 477132, 715698, 954264, 1073547, 1431396, 2147094, 2862792, 3220641, 4294188, 6441282, 8588376, 12882564, 25765128]

約数ペア:

[(1, 25765128), (2, 12882564), (3, 8588376), (4, 6441282), (6, 4294188), (8, 3220641), (9, 2862792), (12, 2147094), (18, 1431396), (24, 1073547), (27, 954264), (36, 715698), (54, 477132), (72, 357849), (81, 318088), (108, 238566), (162, 159044), (216, 119283), (324, 79522), (648, 39761)]