12970224

素因数分解:

$2^4\times 3^2\times {\mathrm{90071}}^1$

素因数の和:90085

約数の個数: 30

約数和(自身を含む): 36299016

約数和(自身を除く): 23328792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 90071, 180142, 270213, 360284, 540426, 720568, 810639, 1080852, 1441136, 1621278, 2161704, 3242556, 4323408, 6485112, 12970224]

約数ペア:

[(1, 12970224), (2, 6485112), (3, 4323408), (4, 3242556), (6, 2161704), (8, 1621278), (9, 1441136), (12, 1080852), (16, 810639), (18, 720568), (24, 540426), (36, 360284), (48, 270213), (72, 180142), (144, 90071)]