42564204

素因数分解:

$2^2\times 3^4\times {\mathrm{131371}}^1$

素因数の和:131387

約数の個数: 30

約数和(自身を含む): 111272084

約数和(自身を除く): 68707880

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 131371, 262742, 394113, 525484, 788226, 1182339, 1576452, 2364678, 3547017, 4729356, 7094034, 10641051, 14188068, 21282102, 42564204]

約数ペア:

[(1, 42564204), (2, 21282102), (3, 14188068), (4, 10641051), (6, 7094034), (9, 4729356), (12, 3547017), (18, 2364678), (27, 1576452), (36, 1182339), (54, 788226), (81, 525484), (108, 394113), (162, 262742), (324, 131371)]