25481856

素因数分解:

$2^7\times 3^1\times {\mathrm{66359}}^1$

素因数の和:66376

約数の個数: 32

約数和(自身を含む): 67687200

約数和(自身を除く): 42205344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 66359, 132718, 199077, 265436, 398154, 530872, 796308, 1061744, 1592616, 2123488, 3185232, 4246976, 6370464, 8493952, 12740928, 25481856]

約数ペア:

[(1, 25481856), (2, 12740928), (3, 8493952), (4, 6370464), (6, 4246976), (8, 3185232), (12, 2123488), (16, 1592616), (24, 1061744), (32, 796308), (48, 530872), (64, 398154), (96, 265436), (128, 199077), (192, 132718), (384, 66359)]