76639464

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:516

約数の個数: 144

約数和(自身を含む): 240676800

約数和(自身を除く): 164037336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 33, 36, 38, 44, 57, 66, 72, 76, 88, 99, 114, 121, 132, 152, 171, 198, 209, 228, 242, 264, 342, 363, 396, 418, 456, 463, 484, 627, 684, 726, 792, 836, 926, 968, 1089, 1254, 1368, 1389, 1452, 1672, 1852, 1881, 2178, 2299, 2508, 2778, 2904, 3704, 3762, 4167, 4356, 4598, 5016, 5093, 5556, 6897, 7524, 8334, 8712, 8797, 9196, 10186, 11112, 13794, 15048, 15279, 16668, 17594, 18392, 20372, 20691, 26391, 27588, 30558, 33336, 35188, 40744, 41382, 45837, 52782, 55176, 56023, 61116, 70376, 79173, 82764, 91674, 96767, 105564, 112046, 122232, 158346, 165528, 168069, 183348, 193534, 211128, 224092, 290301, 316692, 336138, 366696, 387068, 448184, 504207, 580602, 633384, 672276, 774136, 870903, 1008414, 1064437, 1161204, 1344552, 1741806, 2016828, 2128874, 2322408, 3193311, 3483612, 4033656, 4257748, 6386622, 6967224, 8515496, 9579933, 12773244, 19159866, 25546488, 38319732, 76639464]

約数ペア:

[(1, 76639464), (2, 38319732), (3, 25546488), (4, 19159866), (6, 12773244), (8, 9579933), (9, 8515496), (11, 6967224), (12, 6386622), (18, 4257748), (19, 4033656), (22, 3483612), (24, 3193311), (33, 2322408), (36, 2128874), (38, 2016828), (44, 1741806), (57, 1344552), (66, 1161204), (72, 1064437), (76, 1008414), (88, 870903), (99, 774136), (114, 672276), (121, 633384), (132, 580602), (152, 504207), (171, 448184), (198, 387068), (209, 366696), (228, 336138), (242, 316692), (264, 290301), (342, 224092), (363, 211128), (396, 193534), (418, 183348), (456, 168069), (463, 165528), (484, 158346), (627, 122232), (684, 112046), (726, 105564), (792, 96767), (836, 91674), (926, 82764), (968, 79173), (1089, 70376), (1254, 61116), (1368, 56023), (1389, 55176), (1452, 52782), (1672, 45837), (1852, 41382), (1881, 40744), (2178, 35188), (2299, 33336), (2508, 30558), (2778, 27588), (2904, 26391), (3704, 20691), (3762, 20372), (4167, 18392), (4356, 17594), (4598, 16668), (5016, 15279), (5093, 15048), (5556, 13794), (6897, 11112), (7524, 10186), (8334, 9196), (8712, 8797)]