56804328

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{1789}}^1$

素因数の和:1821

約数の個数: 120

約数和(自身を含む): 185184450

約数和(自身を除く): 128380122

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 1789, 2268, 2646, 3528, 3578, 3969, 4536, 5292, 5367, 7156, 7938, 10584, 10734, 12523, 14312, 15876, 16101, 21468, 25046, 31752, 32202, 37569, 42936, 48303, 50092, 64404, 75138, 87661, 96606, 100184, 112707, 128808, 144909, 150276, 175322, 193212, 225414, 262983, 289818, 300552, 338121, 350644, 386424, 450828, 525966, 579636, 676242, 701288, 788949, 901656, 1014363, 1051932, 1159272, 1352484, 1577898, 2028726, 2103864, 2366847, 2704968, 3155796, 4057452, 4733694, 6311592, 7100541, 8114904, 9467388, 14201082, 18934776, 28402164, 56804328]

約数ペア:

[(1, 56804328), (2, 28402164), (3, 18934776), (4, 14201082), (6, 9467388), (7, 8114904), (8, 7100541), (9, 6311592), (12, 4733694), (14, 4057452), (18, 3155796), (21, 2704968), (24, 2366847), (27, 2103864), (28, 2028726), (36, 1577898), (42, 1352484), (49, 1159272), (54, 1051932), (56, 1014363), (63, 901656), (72, 788949), (81, 701288), (84, 676242), (98, 579636), (108, 525966), (126, 450828), (147, 386424), (162, 350644), (168, 338121), (189, 300552), (196, 289818), (216, 262983), (252, 225414), (294, 193212), (324, 175322), (378, 150276), (392, 144909), (441, 128808), (504, 112707), (567, 100184), (588, 96606), (648, 87661), (756, 75138), (882, 64404), (1134, 50092), (1176, 48303), (1323, 42936), (1512, 37569), (1764, 32202), (1789, 31752), (2268, 25046), (2646, 21468), (3528, 16101), (3578, 15876), (3969, 14312), (4536, 12523), (5292, 10734), (5367, 10584), (7156, 7938)]