79175212

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{809}}^1$

素因数の和:1425

約数の個数: 24

約数和(自身を含む): 142203600

約数和(自身を除く): 63028388

約数列:

[1, 2, 4, 43, 86, 172, 569, 809, 1138, 1618, 2276, 3236, 24467, 34787, 48934, 69574, 97868, 139148, 460321, 920642, 1841284, 19793803, 39587606, 79175212]

約数ペア:

[(1, 79175212), (2, 39587606), (4, 19793803), (43, 1841284), (86, 920642), (172, 460321), (569, 139148), (809, 97868), (1138, 69574), (1618, 48934), (2276, 34787), (3236, 24467)]