9956628

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 30945600

約数和(自身を除く): 20988972

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 29, 33, 34, 36, 44, 51, 54, 58, 66, 68, 87, 99, 102, 108, 116, 132, 153, 174, 187, 198, 204, 261, 289, 297, 306, 319, 348, 374, 396, 459, 493, 522, 561, 578, 594, 612, 638, 748, 783, 867, 918, 957, 986, 1044, 1122, 1156, 1188, 1276, 1479, 1566, 1683, 1734, 1836, 1914, 1972, 2244, 2601, 2871, 2958, 3132, 3179, 3366, 3468, 3828, 4437, 5049, 5202, 5423, 5742, 5916, 6358, 6732, 7803, 8381, 8613, 8874, 9537, 10098, 10404, 10846, 11484, 12716, 13311, 15606, 16269, 16762, 17226, 17748, 19074, 20196, 21692, 25143, 26622, 28611, 31212, 32538, 33524, 34452, 38148, 48807, 50286, 53244, 57222, 65076, 75429, 85833, 92191, 97614, 100572, 114444, 146421, 150858, 171666, 184382, 195228, 226287, 276573, 292842, 301716, 343332, 368764, 452574, 553146, 585684, 829719, 905148, 1106292, 1659438, 2489157, 3318876, 4978314, 9956628]

約数ペア:

[(1, 9956628), (2, 4978314), (3, 3318876), (4, 2489157), (6, 1659438), (9, 1106292), (11, 905148), (12, 829719), (17, 585684), (18, 553146), (22, 452574), (27, 368764), (29, 343332), (33, 301716), (34, 292842), (36, 276573), (44, 226287), (51, 195228), (54, 184382), (58, 171666), (66, 150858), (68, 146421), (87, 114444), (99, 100572), (102, 97614), (108, 92191), (116, 85833), (132, 75429), (153, 65076), (174, 57222), (187, 53244), (198, 50286), (204, 48807), (261, 38148), (289, 34452), (297, 33524), (306, 32538), (319, 31212), (348, 28611), (374, 26622), (396, 25143), (459, 21692), (493, 20196), (522, 19074), (561, 17748), (578, 17226), (594, 16762), (612, 16269), (638, 15606), (748, 13311), (783, 12716), (867, 11484), (918, 10846), (957, 10404), (986, 10098), (1044, 9537), (1122, 8874), (1156, 8613), (1188, 8381), (1276, 7803), (1479, 6732), (1566, 6358), (1683, 5916), (1734, 5742), (1836, 5423), (1914, 5202), (1972, 5049), (2244, 4437), (2601, 3828), (2871, 3468), (2958, 3366), (3132, 3179)]