76480972

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{223}}^1\times {\mathrm{479}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 135475200

約数和(自身を除く): 58994228

約数列:

[1, 2, 4, 179, 223, 358, 446, 479, 716, 892, 958, 1916, 39917, 79834, 85741, 106817, 159668, 171482, 213634, 342964, 427268, 19120243, 38240486, 76480972]

約数ペア:

[(1, 76480972), (2, 38240486), (4, 19120243), (179, 427268), (223, 342964), (358, 213634), (446, 171482), (479, 159668), (716, 106817), (892, 85741), (958, 79834), (1916, 39917)]