764042706

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{35461}}^1$

素因数の和:35501

約数の個数: 80

約数和(自身を含む): 2059632960

約数和(自身を除く): 1295590254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 81, 114, 126, 133, 162, 171, 189, 266, 342, 378, 399, 513, 567, 798, 1026, 1134, 1197, 1539, 2394, 3078, 3591, 7182, 10773, 21546, 35461, 70922, 106383, 212766, 248227, 319149, 496454, 638298, 673759, 744681, 957447, 1347518, 1489362, 1914894, 2021277, 2234043, 2872341, 4042554, 4468086, 4716313, 5744682, 6063831, 6702129, 9432626, 12127662, 13404258, 14148939, 18191493, 20106387, 28297878, 36382986, 40212774, 42446817, 54574479, 84893634, 109148958, 127340451, 254680902, 382021353, 764042706]

約数ペア:

[(1, 764042706), (2, 382021353), (3, 254680902), (6, 127340451), (7, 109148958), (9, 84893634), (14, 54574479), (18, 42446817), (19, 40212774), (21, 36382986), (27, 28297878), (38, 20106387), (42, 18191493), (54, 14148939), (57, 13404258), (63, 12127662), (81, 9432626), (114, 6702129), (126, 6063831), (133, 5744682), (162, 4716313), (171, 4468086), (189, 4042554), (266, 2872341), (342, 2234043), (378, 2021277), (399, 1914894), (513, 1489362), (567, 1347518), (798, 957447), (1026, 744681), (1134, 673759), (1197, 638298), (1539, 496454), (2394, 319149), (3078, 248227), (3591, 212766), (7182, 106383), (10773, 70922), (21546, 35461)]