72766756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8887}}^1$

素因数の和:9003

約数の個数: 24

約数和(自身を含む): 134386560

約数和(自身を除く): 61619804

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 356, 2047, 4094, 8188, 8887, 17774, 35548, 204401, 408802, 790943, 817604, 1581886, 3163772, 18191689, 36383378, 72766756]

約数ペア:

[(1, 72766756), (2, 36383378), (4, 18191689), (23, 3163772), (46, 1581886), (89, 817604), (92, 790943), (178, 408802), (356, 204401), (2047, 35548), (4094, 17774), (8188, 8887)]