66276672

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4483}}^1$

素因数の和:4516

約数の個数: 112

約数和(自身を含む): 218675712

約数和(自身を除く): 152399040

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4483, 4928, 7392, 8966, 13449, 14784, 17932, 26898, 31381, 35864, 49313, 53796, 62762, 71728, 94143, 98626, 107592, 125524, 143456, 147939, 188286, 197252, 215184, 251048, 286912, 295878, 345191, 376572, 394504, 430368, 502096, 591756, 690382, 753144, 789008, 860736, 1004192, 1035573, 1183512, 1380764, 1506288, 1578016, 2008384, 2071146, 2367024, 2761528, 3012576, 3156032, 4142292, 4734048, 5523056, 6025152, 8284584, 9468096, 11046112, 16569168, 22092224, 33138336, 66276672]

約数ペア:

[(1, 66276672), (2, 33138336), (3, 22092224), (4, 16569168), (6, 11046112), (7, 9468096), (8, 8284584), (11, 6025152), (12, 5523056), (14, 4734048), (16, 4142292), (21, 3156032), (22, 3012576), (24, 2761528), (28, 2367024), (32, 2071146), (33, 2008384), (42, 1578016), (44, 1506288), (48, 1380764), (56, 1183512), (64, 1035573), (66, 1004192), (77, 860736), (84, 789008), (88, 753144), (96, 690382), (112, 591756), (132, 502096), (154, 430368), (168, 394504), (176, 376572), (192, 345191), (224, 295878), (231, 286912), (264, 251048), (308, 215184), (336, 197252), (352, 188286), (448, 147939), (462, 143456), (528, 125524), (616, 107592), (672, 98626), (704, 94143), (924, 71728), (1056, 62762), (1232, 53796), (1344, 49313), (1848, 35864), (2112, 31381), (2464, 26898), (3696, 17932), (4483, 14784), (4928, 13449), (7392, 8966)]