78247012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{2683}}^1$

素因数の和:3027

約数の個数: 24

約数和(自身を含む): 143390016

約数和(自身を除く): 65143004

約数列:

[1, 2, 4, 23, 46, 92, 317, 634, 1268, 2683, 5366, 7291, 10732, 14582, 29164, 61709, 123418, 246836, 850511, 1701022, 3402044, 19561753, 39123506, 78247012]

約数ペア:

[(1, 78247012), (2, 39123506), (4, 19561753), (23, 3402044), (46, 1701022), (92, 850511), (317, 246836), (634, 123418), (1268, 61709), (2683, 29164), (5366, 14582), (7291, 10732)]