12648456

素因数分解:

$2^3\times 3^2\times {\mathrm{175673}}^1$

素因数の和:175685

約数の個数: 24

約数和(自身を含む): 34256430

約数和(自身を除く): 21607974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 175673, 351346, 527019, 702692, 1054038, 1405384, 1581057, 2108076, 3162114, 4216152, 6324228, 12648456]

約数ペア:

[(1, 12648456), (2, 6324228), (3, 4216152), (4, 3162114), (6, 2108076), (8, 1581057), (9, 1405384), (12, 1054038), (18, 702692), (24, 527019), (36, 351346), (72, 175673)]