27942732

素因数分解:

$2^2\times 3^4\times {\mathrm{86243}}^1$

素因数の和:86259

約数の個数: 30

約数和(自身を含む): 73048668

約数和(自身を除く): 45105936

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 86243, 172486, 258729, 344972, 517458, 776187, 1034916, 1552374, 2328561, 3104748, 4657122, 6985683, 9314244, 13971366, 27942732]

約数ペア:

[(1, 27942732), (2, 13971366), (3, 9314244), (4, 6985683), (6, 4657122), (9, 3104748), (12, 2328561), (18, 1552374), (27, 1034916), (36, 776187), (54, 517458), (81, 344972), (108, 258729), (162, 172486), (324, 86243)]