83748644

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{4801}}^1$

素因数の和:4908

約数の個数: 36

約数和(自身を含む): 172439820

約数和(自身を除く): 88691176

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 4361, 4801, 8722, 9602, 17444, 19204, 33607, 67214, 134428, 235249, 427289, 470498, 854578, 940996, 1709156, 2991023, 5982046, 11964092, 20937161, 41874322, 83748644]

約数ペア:

[(1, 83748644), (2, 41874322), (4, 20937161), (7, 11964092), (14, 5982046), (28, 2991023), (49, 1709156), (89, 940996), (98, 854578), (178, 470498), (196, 427289), (356, 235249), (623, 134428), (1246, 67214), (2492, 33607), (4361, 19204), (4801, 17444), (8722, 9602)]