56721472.000000000

素因数分解:

$2^9\times 3^1\times {\mathrm{31}}^1\times {\mathrm{3767}}^1$

素因数の和:3819

約数の個数: 80

約数和(自身を含む): 493396992

約数和(自身を除く): 314027520

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, 512, 744, 768, 992, 1488, 1536, 1984, 2976, 3767, 3968, 5952, 7534, 7936, 11301, 11904, 15068, 15872, 22602, 23808, 30136, 45204, 47616, 60272, 90408, 116777, 120544, 180816, 233554, 241088, 350331, 361632, 467108, 482176, 700662, 723264, 934216, 964352, 1401324, 1446528, 1868432, 1928704, 2802648, 2893056, 3736864, 5605296, 5786112, 7473728, 11210592, 14947456, 22421184, 29894912, 44842368, 59789824, 89684736, 179369472]

約数ペア:

[(1, 179369472), (2, 89684736), (3, 59789824), (4, 44842368), (6, 29894912), (8, 22421184), (12, 14947456), (16, 11210592), (24, 7473728), (31, 5786112), (32, 5605296), (48, 3736864), (62, 2893056), (64, 2802648), (93, 1928704), (96, 1868432), (124, 1446528), (128, 1401324), (186, 964352), (192, 934216), (248, 723264), (256, 700662), (372, 482176), (384, 467108), (496, 361632), (512, 350331), (744, 241088), (768, 233554), (992, 180816), (1488, 120544), (1536, 116777), (1984, 90408), (2976, 60272), (3767, 47616), (3968, 45204), (5952, 30136), (7534, 23808), (7936, 22602), (11301, 15872), (11904, 15068)]