42167628

素因数分解:

$2^2\times 3^4\times {\mathrm{130147}}^1$

素因数の和:130163

約数の個数: 30

約数和(自身を含む): 110235356

約数和(自身を除く): 68067728

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 130147, 260294, 390441, 520588, 780882, 1171323, 1561764, 2342646, 3513969, 4685292, 7027938, 10541907, 14055876, 21083814, 42167628]

約数ペア:

[(1, 42167628), (2, 21083814), (3, 14055876), (4, 10541907), (6, 7027938), (9, 4685292), (12, 3513969), (18, 2342646), (27, 1561764), (36, 1171323), (54, 780882), (81, 520588), (108, 390441), (162, 260294), (324, 130147)]