69670204

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{521}}^1$

素因数の和:957

約数の個数: 24

約数和(自身を含む): 123739056

約数和(自身を除く): 54068852

約数列:

[1, 2, 4, 101, 202, 331, 404, 521, 662, 1042, 1324, 2084, 33431, 52621, 66862, 105242, 133724, 172451, 210484, 344902, 689804, 17417551, 34835102, 69670204]

約数ペア:

[(1, 69670204), (2, 34835102), (4, 17417551), (101, 689804), (202, 344902), (331, 210484), (404, 172451), (521, 133724), (662, 105242), (1042, 66862), (1324, 52621), (2084, 33431)]