72152426

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1546

約数の個数: 24

約数和(自身を含む): 115625664

約数和(自身を除く): 43473238

約数列:

[1, 2, 23, 46, 47, 94, 529, 1058, 1081, 1451, 2162, 2902, 24863, 33373, 49726, 66746, 68197, 136394, 767579, 1535158, 1568531, 3137062, 36076213, 72152426]

約数ペア:

[(1, 72152426), (2, 36076213), (23, 3137062), (46, 1568531), (47, 1535158), (94, 767579), (529, 136394), (1058, 68197), (1081, 66746), (1451, 49726), (2162, 33373), (2902, 24863)]