72323006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2803}}^1$

素因数の和:2928

約数の個数: 32

約数和(自身を含む): 131900160

約数和(自身を除く): 59577154

約数列:

[1, 2, 7, 14, 19, 38, 97, 133, 194, 266, 679, 1358, 1843, 2803, 3686, 5606, 12901, 19621, 25802, 39242, 53257, 106514, 271891, 372799, 543782, 745598, 1903237, 3806474, 5165929, 10331858, 36161503, 72323006]

約数ペア:

[(1, 72323006), (2, 36161503), (7, 10331858), (14, 5165929), (19, 3806474), (38, 1903237), (97, 745598), (133, 543782), (194, 372799), (266, 271891), (679, 106514), (1358, 53257), (1843, 39242), (2803, 25802), (3686, 19621), (5606, 12901)]