79124260

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{96493}}^1$

素因数の和:96543

約数の個数: 24

約数和(自身を含む): 170215416

約数和(自身を除く): 91091156

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 96493, 192986, 385972, 482465, 964930, 1929860, 3956213, 7912426, 15824852, 19781065, 39562130, 79124260]

約数ペア:

[(1, 79124260), (2, 39562130), (4, 19781065), (5, 15824852), (10, 7912426), (20, 3956213), (41, 1929860), (82, 964930), (164, 482465), (205, 385972), (410, 192986), (820, 96493)]