79935884

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{32077}}^1$

素因数の和:32177

約数の個数: 24

約数和(自身を含む): 161673120

約数和(自身を除く): 81737236

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 32077, 64154, 128308, 224539, 449078, 898156, 2854853, 5709706, 11419412, 19983971, 39967942, 79935884]

約数ペア:

[(1, 79935884), (2, 39967942), (4, 19983971), (7, 11419412), (14, 5709706), (28, 2854853), (89, 898156), (178, 449078), (356, 224539), (623, 128308), (1246, 64154), (2492, 32077)]