65309508

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 144

約数和(自身を含む): 191842560

約数和(自身を除く): 126533052

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 47, 58, 66, 87, 94, 99, 116, 121, 132, 141, 174, 188, 198, 242, 261, 282, 319, 348, 363, 396, 423, 484, 517, 522, 564, 638, 726, 846, 957, 1034, 1044, 1089, 1276, 1331, 1363, 1452, 1551, 1692, 1914, 2068, 2178, 2662, 2726, 2871, 3102, 3509, 3828, 3993, 4089, 4356, 4653, 5324, 5452, 5687, 5742, 6204, 7018, 7986, 8178, 9306, 10527, 11374, 11484, 11979, 12267, 14036, 14993, 15972, 16356, 17061, 18612, 21054, 22748, 23958, 24534, 29986, 31581, 34122, 38599, 42108, 44979, 47916, 49068, 51183, 59972, 62557, 63162, 68244, 77198, 89958, 102366, 115797, 125114, 126324, 134937, 154396, 164923, 179916, 187671, 204732, 231594, 250228, 269874, 329846, 347391, 375342, 463188, 494769, 539748, 563013, 659692, 694782, 750684, 989538, 1126026, 1389564, 1484307, 1814153, 1979076, 2252052, 2968614, 3628306, 5442459, 5937228, 7256612, 10884918, 16327377, 21769836, 32654754, 65309508]

約数ペア:

[(1, 65309508), (2, 32654754), (3, 21769836), (4, 16327377), (6, 10884918), (9, 7256612), (11, 5937228), (12, 5442459), (18, 3628306), (22, 2968614), (29, 2252052), (33, 1979076), (36, 1814153), (44, 1484307), (47, 1389564), (58, 1126026), (66, 989538), (87, 750684), (94, 694782), (99, 659692), (116, 563013), (121, 539748), (132, 494769), (141, 463188), (174, 375342), (188, 347391), (198, 329846), (242, 269874), (261, 250228), (282, 231594), (319, 204732), (348, 187671), (363, 179916), (396, 164923), (423, 154396), (484, 134937), (517, 126324), (522, 125114), (564, 115797), (638, 102366), (726, 89958), (846, 77198), (957, 68244), (1034, 63162), (1044, 62557), (1089, 59972), (1276, 51183), (1331, 49068), (1363, 47916), (1452, 44979), (1551, 42108), (1692, 38599), (1914, 34122), (2068, 31581), (2178, 29986), (2662, 24534), (2726, 23958), (2871, 22748), (3102, 21054), (3509, 18612), (3828, 17061), (3993, 16356), (4089, 15972), (4356, 14993), (4653, 14036), (5324, 12267), (5452, 11979), (5687, 11484), (5742, 11374), (6204, 10527), (7018, 9306), (7986, 8178)]