68698332

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2861}}^1$

素因数の和:2923

約数の個数: 72

約数和(自身を含む): 187518240

約数和(自身を除く): 118819908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 29, 36, 46, 58, 69, 87, 92, 116, 138, 174, 207, 261, 276, 348, 414, 522, 667, 828, 1044, 1334, 2001, 2668, 2861, 4002, 5722, 6003, 8004, 8583, 11444, 12006, 17166, 24012, 25749, 34332, 51498, 65803, 82969, 102996, 131606, 165938, 197409, 248907, 263212, 331876, 394818, 497814, 592227, 746721, 789636, 995628, 1184454, 1493442, 1908287, 2368908, 2986884, 3816574, 5724861, 7633148, 11449722, 17174583, 22899444, 34349166, 68698332]

約数ペア:

[(1, 68698332), (2, 34349166), (3, 22899444), (4, 17174583), (6, 11449722), (9, 7633148), (12, 5724861), (18, 3816574), (23, 2986884), (29, 2368908), (36, 1908287), (46, 1493442), (58, 1184454), (69, 995628), (87, 789636), (92, 746721), (116, 592227), (138, 497814), (174, 394818), (207, 331876), (261, 263212), (276, 248907), (348, 197409), (414, 165938), (522, 131606), (667, 102996), (828, 82969), (1044, 65803), (1334, 51498), (2001, 34332), (2668, 25749), (2861, 24012), (4002, 17166), (5722, 12006), (6003, 11444), (8004, 8583)]