26824120

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{10009}}^1$

素因数の和:10087

約数の個数: 32

約数和(自身を含む): 61261200

約数和(自身を除く): 34437080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 10009, 20018, 40036, 50045, 80072, 100090, 200180, 400360, 670603, 1341206, 2682412, 3353015, 5364824, 6706030, 13412060, 26824120]

約数ペア:

[(1, 26824120), (2, 13412060), (4, 6706030), (5, 5364824), (8, 3353015), (10, 2682412), (20, 1341206), (40, 670603), (67, 400360), (134, 200180), (268, 100090), (335, 80072), (536, 50045), (670, 40036), (1340, 20018), (2680, 10009)]