74455976

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{14939}}^1$

素因数の和:15041

約数の個数: 32

約数和(自身を含む): 161352000

約数和(自身を除く): 86896024

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 623, 712, 1246, 2492, 4984, 14939, 29878, 59756, 104573, 119512, 209146, 418292, 836584, 1329571, 2659142, 5318284, 9306997, 10636568, 18613994, 37227988, 74455976]

約数ペア:

[(1, 74455976), (2, 37227988), (4, 18613994), (7, 10636568), (8, 9306997), (14, 5318284), (28, 2659142), (56, 1329571), (89, 836584), (178, 418292), (356, 209146), (623, 119512), (712, 104573), (1246, 59756), (2492, 29878), (4984, 14939)]