56115072

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1285

約数の個数: 128

約数和(自身を含む): 178500000

約数和(自身を除く): 122384928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 192, 208, 216, 234, 288, 312, 351, 384, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1152, 1248, 1249, 1404, 1664, 1728, 1872, 2496, 2498, 2808, 3456, 3744, 3747, 4992, 4996, 5616, 7488, 7494, 9992, 11232, 11241, 14976, 14988, 16237, 19984, 22464, 22482, 29976, 32474, 33723, 39968, 44928, 44964, 48711, 59952, 64948, 67446, 79936, 89928, 97422, 119904, 129896, 134892, 146133, 159872, 179856, 194844, 239808, 259792, 269784, 292266, 359712, 389688, 438399, 479616, 519584, 539568, 584532, 719424, 779376, 876798, 1039168, 1079136, 1169064, 1438848, 1558752, 1753596, 2078336, 2158272, 2338128, 3117504, 3507192, 4316544, 4676256, 6235008, 7014384, 9352512, 14028768, 18705024, 28057536, 56115072]

約数ペア:

[(1, 56115072), (2, 28057536), (3, 18705024), (4, 14028768), (6, 9352512), (8, 7014384), (9, 6235008), (12, 4676256), (13, 4316544), (16, 3507192), (18, 3117504), (24, 2338128), (26, 2158272), (27, 2078336), (32, 1753596), (36, 1558752), (39, 1438848), (48, 1169064), (52, 1079136), (54, 1039168), (64, 876798), (72, 779376), (78, 719424), (96, 584532), (104, 539568), (108, 519584), (117, 479616), (128, 438399), (144, 389688), (156, 359712), (192, 292266), (208, 269784), (216, 259792), (234, 239808), (288, 194844), (312, 179856), (351, 159872), (384, 146133), (416, 134892), (432, 129896), (468, 119904), (576, 97422), (624, 89928), (702, 79936), (832, 67446), (864, 64948), (936, 59952), (1152, 48711), (1248, 44964), (1249, 44928), (1404, 39968), (1664, 33723), (1728, 32474), (1872, 29976), (2496, 22482), (2498, 22464), (2808, 19984), (3456, 16237), (3744, 14988), (3747, 14976), (4992, 11241), (4996, 11232), (5616, 9992), (7488, 7494)]