76886924

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{9511}}^1$

素因数の和:9605

約数の個数: 24

約数和(自身を含む): 140625408

約数和(自身を除く): 63738484

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2021, 4042, 8084, 9511, 19022, 38044, 408973, 447017, 817946, 894034, 1635892, 1788068, 19221731, 38443462, 76886924]

約数ペア:

[(1, 76886924), (2, 38443462), (4, 19221731), (43, 1788068), (47, 1635892), (86, 894034), (94, 817946), (172, 447017), (188, 408973), (2021, 38044), (4042, 19022), (8084, 9511)]