75247788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:164

約数の個数: 192

約数和(自身を含む): 235339776

約数和(自身を除く): 160091988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 37, 42, 44, 62, 66, 71, 74, 77, 84, 93, 111, 124, 132, 142, 148, 154, 186, 213, 217, 222, 231, 259, 284, 308, 341, 372, 407, 426, 434, 444, 462, 497, 518, 651, 682, 777, 781, 814, 852, 868, 924, 994, 1023, 1036, 1147, 1221, 1302, 1364, 1491, 1554, 1562, 1628, 1988, 2046, 2201, 2294, 2343, 2387, 2442, 2604, 2627, 2849, 2982, 3108, 3124, 3441, 4092, 4402, 4588, 4686, 4774, 4884, 5254, 5467, 5698, 5964, 6603, 6882, 7161, 7881, 8029, 8547, 8804, 9372, 9548, 10508, 10934, 11396, 12617, 13206, 13764, 14322, 15407, 15762, 16058, 16401, 17094, 18389, 21868, 24087, 24211, 25234, 26412, 28644, 28897, 30814, 31524, 32116, 32802, 34188, 36778, 37851, 46221, 48174, 48422, 50468, 55167, 57794, 61628, 65604, 72633, 73556, 75702, 81437, 86691, 88319, 92442, 96348, 96844, 110334, 115588, 145266, 151404, 162874, 169477, 173382, 176638, 184884, 202279, 220668, 244311, 264957, 290532, 325748, 338954, 346764, 353276, 404558, 488622, 508431, 529914, 570059, 606837, 677908, 809116, 895807, 977244, 1016862, 1059828, 1140118, 1213674, 1710177, 1791614, 2033724, 2280236, 2427348, 2687421, 3420354, 3583228, 5374842, 6270649, 6840708, 10749684, 12541298, 18811947, 25082596, 37623894, 75247788]

約数ペア:

[(1, 75247788), (2, 37623894), (3, 25082596), (4, 18811947), (6, 12541298), (7, 10749684), (11, 6840708), (12, 6270649), (14, 5374842), (21, 3583228), (22, 3420354), (28, 2687421), (31, 2427348), (33, 2280236), (37, 2033724), (42, 1791614), (44, 1710177), (62, 1213674), (66, 1140118), (71, 1059828), (74, 1016862), (77, 977244), (84, 895807), (93, 809116), (111, 677908), (124, 606837), (132, 570059), (142, 529914), (148, 508431), (154, 488622), (186, 404558), (213, 353276), (217, 346764), (222, 338954), (231, 325748), (259, 290532), (284, 264957), (308, 244311), (341, 220668), (372, 202279), (407, 184884), (426, 176638), (434, 173382), (444, 169477), (462, 162874), (497, 151404), (518, 145266), (651, 115588), (682, 110334), (777, 96844), (781, 96348), (814, 92442), (852, 88319), (868, 86691), (924, 81437), (994, 75702), (1023, 73556), (1036, 72633), (1147, 65604), (1221, 61628), (1302, 57794), (1364, 55167), (1491, 50468), (1554, 48422), (1562, 48174), (1628, 46221), (1988, 37851), (2046, 36778), (2201, 34188), (2294, 32802), (2343, 32116), (2387, 31524), (2442, 30814), (2604, 28897), (2627, 28644), (2849, 26412), (2982, 25234), (3108, 24211), (3124, 24087), (3441, 21868), (4092, 18389), (4402, 17094), (4588, 16401), (4686, 16058), (4774, 15762), (4884, 15407), (5254, 14322), (5467, 13764), (5698, 13206), (5964, 12617), (6603, 11396), (6882, 10934), (7161, 10508), (7881, 9548), (8029, 9372), (8547, 8804)]