788497152

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{33119}}^1$

素因数の和:33169

約数の個数: 72

約数和(自身を含む): 2166312960

約数和(自身を除く): 1377815808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 33119, 66238, 99357, 132476, 198714, 264952, 397428, 529904, 794856, 1026689, 1059808, 1589712, 2053378, 2119616, 3080067, 3179424, 4106756, 4239232, 6160134, 6358848, 8213512, 8478464, 12320268, 12717696, 16427024, 24640536, 25435392, 32854048, 49281072, 65708096, 98562144, 131416192, 197124288, 262832384, 394248576, 788497152]

約数ペア:

[(1, 788497152), (2, 394248576), (3, 262832384), (4, 197124288), (6, 131416192), (8, 98562144), (12, 65708096), (16, 49281072), (24, 32854048), (31, 25435392), (32, 24640536), (48, 16427024), (62, 12717696), (64, 12320268), (93, 8478464), (96, 8213512), (124, 6358848), (128, 6160134), (186, 4239232), (192, 4106756), (248, 3179424), (256, 3080067), (372, 2119616), (384, 2053378), (496, 1589712), (744, 1059808), (768, 1026689), (992, 794856), (1488, 529904), (1984, 397428), (2976, 264952), (3968, 198714), (5952, 132476), (7936, 99357), (11904, 66238), (23808, 33119)]