67725823

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 82690560

約数和(自身を除く): 14964737

約数列:

[1, 11, 19, 23, 73, 193, 209, 253, 437, 803, 1387, 1679, 2123, 3667, 4439, 4807, 14089, 15257, 18469, 31901, 40337, 48829, 84341, 154979, 267691, 324047, 350911, 927751, 2944601, 3564517, 6156893, 67725823]

約数ペア:

[(1, 67725823), (11, 6156893), (19, 3564517), (23, 2944601), (73, 927751), (193, 350911), (209, 324047), (253, 267691), (437, 154979), (803, 84341), (1387, 48829), (1679, 40337), (2123, 31901), (3667, 18469), (4439, 15257), (4807, 14089)]