78167976

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:219

約数の個数: 128

約数和(自身を含む): 218332800

約数和(自身を除く): 140164824

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 37, 38, 41, 57, 74, 76, 82, 111, 113, 114, 123, 148, 152, 164, 222, 226, 228, 246, 296, 328, 339, 444, 452, 456, 492, 678, 703, 779, 888, 904, 984, 1356, 1406, 1517, 1558, 2109, 2147, 2337, 2712, 2812, 3034, 3116, 4181, 4218, 4294, 4551, 4633, 4674, 5624, 6068, 6232, 6441, 8362, 8436, 8588, 9102, 9266, 9348, 12136, 12543, 12882, 13899, 16724, 16872, 17176, 18204, 18532, 18696, 25086, 25764, 27798, 28823, 33448, 36408, 37064, 50172, 51528, 55596, 57646, 79439, 86469, 88027, 100344, 111192, 115292, 158878, 171421, 172938, 176054, 230584, 238317, 264081, 317756, 342842, 345876, 352108, 476634, 514263, 528162, 635512, 685684, 691752, 704216, 953268, 1028526, 1056324, 1371368, 1906536, 2057052, 2112648, 3256999, 4114104, 6513998, 9770997, 13027996, 19541994, 26055992, 39083988, 78167976]

約数ペア:

[(1, 78167976), (2, 39083988), (3, 26055992), (4, 19541994), (6, 13027996), (8, 9770997), (12, 6513998), (19, 4114104), (24, 3256999), (37, 2112648), (38, 2057052), (41, 1906536), (57, 1371368), (74, 1056324), (76, 1028526), (82, 953268), (111, 704216), (113, 691752), (114, 685684), (123, 635512), (148, 528162), (152, 514263), (164, 476634), (222, 352108), (226, 345876), (228, 342842), (246, 317756), (296, 264081), (328, 238317), (339, 230584), (444, 176054), (452, 172938), (456, 171421), (492, 158878), (678, 115292), (703, 111192), (779, 100344), (888, 88027), (904, 86469), (984, 79439), (1356, 57646), (1406, 55596), (1517, 51528), (1558, 50172), (2109, 37064), (2147, 36408), (2337, 33448), (2712, 28823), (2812, 27798), (3034, 25764), (3116, 25086), (4181, 18696), (4218, 18532), (4294, 18204), (4551, 17176), (4633, 16872), (4674, 16724), (5624, 13899), (6068, 12882), (6232, 12543), (6441, 12136), (8362, 9348), (8436, 9266), (8588, 9102)]