66624792

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11239}}^1$

素因数の和:11280

約数の個数: 64

約数和(自身を含む): 188832000

約数和(自身を除く): 122207208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 11239, 22478, 33717, 44956, 67434, 89912, 134868, 146107, 213541, 269736, 292214, 427082, 438321, 584428, 640623, 854164, 876642, 1168856, 1281246, 1708328, 1753284, 2562492, 2776033, 3506568, 5124984, 5552066, 8328099, 11104132, 16656198, 22208264, 33312396, 66624792]

約数ペア:

[(1, 66624792), (2, 33312396), (3, 22208264), (4, 16656198), (6, 11104132), (8, 8328099), (12, 5552066), (13, 5124984), (19, 3506568), (24, 2776033), (26, 2562492), (38, 1753284), (39, 1708328), (52, 1281246), (57, 1168856), (76, 876642), (78, 854164), (104, 640623), (114, 584428), (152, 438321), (156, 427082), (228, 292214), (247, 269736), (312, 213541), (456, 146107), (494, 134868), (741, 89912), (988, 67434), (1482, 44956), (1976, 33717), (2964, 22478), (5928, 11239)]