12400272

素因数分解:

$2^4\times 3^2\times {\mathrm{86113}}^1$

素因数の和:86127

約数の個数: 30

約数和(自身を含む): 34703942

約数和(自身を除く): 22303670

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 86113, 172226, 258339, 344452, 516678, 688904, 775017, 1033356, 1377808, 1550034, 2066712, 3100068, 4133424, 6200136, 12400272]

約数ペア:

[(1, 12400272), (2, 6200136), (3, 4133424), (4, 3100068), (6, 2066712), (8, 1550034), (9, 1377808), (12, 1033356), (16, 775017), (18, 688904), (24, 516678), (36, 344452), (48, 258339), (72, 172226), (144, 86113)]