68455992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{2143}}^1$

素因数の和:2185

約数の個数: 64

約数和(自身を含む): 188328960

約数和(自身を除く): 119872968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1331, 1452, 2143, 2662, 2904, 3993, 4286, 5324, 6429, 7986, 8572, 10648, 12858, 15972, 17144, 23573, 25716, 31944, 47146, 51432, 70719, 94292, 141438, 188584, 259303, 282876, 518606, 565752, 777909, 1037212, 1555818, 2074424, 2852333, 3111636, 5704666, 6223272, 8556999, 11409332, 17113998, 22818664, 34227996, 68455992]

約数ペア:

[(1, 68455992), (2, 34227996), (3, 22818664), (4, 17113998), (6, 11409332), (8, 8556999), (11, 6223272), (12, 5704666), (22, 3111636), (24, 2852333), (33, 2074424), (44, 1555818), (66, 1037212), (88, 777909), (121, 565752), (132, 518606), (242, 282876), (264, 259303), (363, 188584), (484, 141438), (726, 94292), (968, 70719), (1331, 51432), (1452, 47146), (2143, 31944), (2662, 25716), (2904, 23573), (3993, 17144), (4286, 15972), (5324, 12858), (6429, 10648), (7986, 8572)]