76686316

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{30773}}^1$

素因数の和:30873

約数の個数: 24

約数和(自身を含む): 155100960

約数和(自身を除く): 78414644

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 30773, 61546, 123092, 215411, 430822, 861644, 2738797, 5477594, 10955188, 19171579, 38343158, 76686316]

約数ペア:

[(1, 76686316), (2, 38343158), (4, 19171579), (7, 10955188), (14, 5477594), (28, 2738797), (89, 861644), (178, 430822), (356, 215411), (623, 123092), (1246, 61546), (2492, 30773)]