87790512

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1439}}^1$

素因数の和:1522

約数の個数: 80

約数和(自身を含む): 239984640

約数和(自身を除く): 152194128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 496, 656, 744, 984, 1271, 1439, 1488, 1968, 2542, 2878, 3813, 4317, 5084, 5756, 7626, 8634, 10168, 11512, 15252, 17268, 20336, 23024, 30504, 34536, 44609, 58999, 61008, 69072, 89218, 117998, 133827, 176997, 178436, 235996, 267654, 353994, 356872, 471992, 535308, 707988, 713744, 943984, 1070616, 1415976, 1828969, 2141232, 2831952, 3657938, 5486907, 7315876, 10973814, 14631752, 21947628, 29263504, 43895256, 87790512]

約数ペア:

[(1, 87790512), (2, 43895256), (3, 29263504), (4, 21947628), (6, 14631752), (8, 10973814), (12, 7315876), (16, 5486907), (24, 3657938), (31, 2831952), (41, 2141232), (48, 1828969), (62, 1415976), (82, 1070616), (93, 943984), (123, 713744), (124, 707988), (164, 535308), (186, 471992), (246, 356872), (248, 353994), (328, 267654), (372, 235996), (492, 178436), (496, 176997), (656, 133827), (744, 117998), (984, 89218), (1271, 69072), (1439, 61008), (1488, 58999), (1968, 44609), (2542, 34536), (2878, 30504), (3813, 23024), (4317, 20336), (5084, 17268), (5756, 15252), (7626, 11512), (8634, 10168)]