66702369

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 99025920

約数和(自身を除く): 32323551

約数列:

[1, 3, 19, 23, 57, 69, 83, 249, 437, 613, 1311, 1577, 1839, 1909, 4731, 5727, 11647, 14099, 34941, 36271, 42297, 50879, 108813, 152637, 267881, 803643, 966701, 1170217, 2900103, 3510651, 22234123, 66702369]

約数ペア:

[(1, 66702369), (3, 22234123), (19, 3510651), (23, 2900103), (57, 1170217), (69, 966701), (83, 803643), (249, 267881), (437, 152637), (613, 108813), (1311, 50879), (1577, 42297), (1839, 36271), (1909, 34941), (4731, 14099), (5727, 11647)]