76476988

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{30689}}^1$

素因数の和:30789

約数の個数: 24

約数和(自身を含む): 154677600

約数和(自身を除く): 78200612

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 30689, 61378, 122756, 214823, 429646, 859292, 2731321, 5462642, 10925284, 19119247, 38238494, 76476988]

約数ペア:

[(1, 76476988), (2, 38238494), (4, 19119247), (7, 10925284), (14, 5462642), (28, 2731321), (89, 859292), (178, 429646), (356, 214823), (623, 122756), (1246, 61378), (2492, 30689)]