83916888

素因数分解:

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

素因数の和:150

約数の個数: 128

約数和(自身を含む): 240330240

約数和(自身を除く): 156413352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 37, 44, 66, 71, 74, 88, 111, 121, 132, 142, 148, 213, 222, 242, 264, 284, 296, 363, 407, 426, 444, 484, 568, 726, 781, 814, 852, 888, 968, 1221, 1331, 1452, 1562, 1628, 1704, 2343, 2442, 2627, 2662, 2904, 3124, 3256, 3993, 4477, 4686, 4884, 5254, 5324, 6248, 7881, 7986, 8591, 8954, 9372, 9768, 10508, 10648, 13431, 15762, 15972, 17182, 17908, 18744, 21016, 25773, 26862, 28897, 31524, 31944, 34364, 35816, 49247, 51546, 53724, 57794, 63048, 68728, 86691, 94501, 98494, 103092, 107448, 115588, 147741, 173382, 189002, 196988, 206184, 231176, 283503, 295482, 317867, 346764, 378004, 393976, 567006, 590964, 635734, 693528, 756008, 953601, 1134012, 1181928, 1271468, 1907202, 2268024, 2542936, 3496537, 3814404, 6993074, 7628808, 10489611, 13986148, 20979222, 27972296, 41958444, 83916888]

約数ペア:

[(1, 83916888), (2, 41958444), (3, 27972296), (4, 20979222), (6, 13986148), (8, 10489611), (11, 7628808), (12, 6993074), (22, 3814404), (24, 3496537), (33, 2542936), (37, 2268024), (44, 1907202), (66, 1271468), (71, 1181928), (74, 1134012), (88, 953601), (111, 756008), (121, 693528), (132, 635734), (142, 590964), (148, 567006), (213, 393976), (222, 378004), (242, 346764), (264, 317867), (284, 295482), (296, 283503), (363, 231176), (407, 206184), (426, 196988), (444, 189002), (484, 173382), (568, 147741), (726, 115588), (781, 107448), (814, 103092), (852, 98494), (888, 94501), (968, 86691), (1221, 68728), (1331, 63048), (1452, 57794), (1562, 53724), (1628, 51546), (1704, 49247), (2343, 35816), (2442, 34364), (2627, 31944), (2662, 31524), (2904, 28897), (3124, 26862), (3256, 25773), (3993, 21016), (4477, 18744), (4686, 17908), (4884, 17182), (5254, 15972), (5324, 15762), (6248, 13431), (7881, 10648), (7986, 10508), (8591, 9768), (8954, 9372)]