39373884

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:189

約数の個数: 144

約数和(自身を含む): 117976320

約数和(自身を除く): 78602436

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 44, 46, 54, 66, 69, 92, 99, 108, 121, 131, 132, 138, 198, 207, 242, 253, 262, 276, 297, 363, 393, 396, 414, 484, 506, 524, 594, 621, 726, 759, 786, 828, 1012, 1089, 1179, 1188, 1242, 1441, 1452, 1518, 1572, 2178, 2277, 2358, 2484, 2783, 2882, 3013, 3036, 3267, 3537, 4323, 4356, 4554, 4716, 5566, 5764, 6026, 6534, 6831, 7074, 8349, 8646, 9039, 9108, 11132, 12052, 12969, 13068, 13662, 14148, 15851, 16698, 17292, 18078, 25047, 25938, 27117, 27324, 31702, 33143, 33396, 36156, 38907, 47553, 50094, 51876, 54234, 63404, 66286, 75141, 77814, 81351, 95106, 99429, 100188, 108468, 132572, 142659, 150282, 155628, 162702, 190212, 198858, 285318, 298287, 300564, 325404, 364573, 397716, 427977, 570636, 596574, 729146, 855954, 894861, 1093719, 1193148, 1458292, 1711908, 1789722, 2187438, 3281157, 3579444, 4374876, 6562314, 9843471, 13124628, 19686942, 39373884]

約数ペア:

[(1, 39373884), (2, 19686942), (3, 13124628), (4, 9843471), (6, 6562314), (9, 4374876), (11, 3579444), (12, 3281157), (18, 2187438), (22, 1789722), (23, 1711908), (27, 1458292), (33, 1193148), (36, 1093719), (44, 894861), (46, 855954), (54, 729146), (66, 596574), (69, 570636), (92, 427977), (99, 397716), (108, 364573), (121, 325404), (131, 300564), (132, 298287), (138, 285318), (198, 198858), (207, 190212), (242, 162702), (253, 155628), (262, 150282), (276, 142659), (297, 132572), (363, 108468), (393, 100188), (396, 99429), (414, 95106), (484, 81351), (506, 77814), (524, 75141), (594, 66286), (621, 63404), (726, 54234), (759, 51876), (786, 50094), (828, 47553), (1012, 38907), (1089, 36156), (1179, 33396), (1188, 33143), (1242, 31702), (1441, 27324), (1452, 27117), (1518, 25938), (1572, 25047), (2178, 18078), (2277, 17292), (2358, 16698), (2484, 15851), (2783, 14148), (2882, 13662), (3013, 13068), (3036, 12969), (3267, 12052), (3537, 11132), (4323, 9108), (4356, 9039), (4554, 8646), (4716, 8349), (5566, 7074), (5764, 6831), (6026, 6534)]