86450508

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4871}}^1$

素因数の和:4927

約数の個数: 72

約数和(自身を含む): 239410080

約数和(自身を除く): 152959572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2958, 4437, 4871, 5916, 8874, 9742, 14613, 17748, 19484, 29226, 43839, 58452, 82807, 87678, 141259, 165614, 175356, 248421, 282518, 331228, 423777, 496842, 565036, 745263, 847554, 993684, 1271331, 1490526, 1695108, 2401403, 2542662, 2981052, 4802806, 5085324, 7204209, 9605612, 14408418, 21612627, 28816836, 43225254, 86450508]

約数ペア:

[(1, 86450508), (2, 43225254), (3, 28816836), (4, 21612627), (6, 14408418), (9, 9605612), (12, 7204209), (17, 5085324), (18, 4802806), (29, 2981052), (34, 2542662), (36, 2401403), (51, 1695108), (58, 1490526), (68, 1271331), (87, 993684), (102, 847554), (116, 745263), (153, 565036), (174, 496842), (204, 423777), (261, 331228), (306, 282518), (348, 248421), (493, 175356), (522, 165614), (612, 141259), (986, 87678), (1044, 82807), (1479, 58452), (1972, 43839), (2958, 29226), (4437, 19484), (4871, 17748), (5916, 14613), (8874, 9742)]