22278144

素因数分解:

$2^{12}\times 3^1\times 7^2\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 156

約数和(自身を含む): 70966824

約数和(自身を除く): 48688680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 128, 147, 148, 168, 192, 196, 222, 224, 256, 259, 294, 296, 336, 384, 392, 444, 448, 512, 518, 588, 592, 672, 768, 777, 784, 888, 896, 1024, 1036, 1176, 1184, 1344, 1536, 1554, 1568, 1776, 1792, 1813, 2048, 2072, 2352, 2368, 2688, 3072, 3108, 3136, 3552, 3584, 3626, 4096, 4144, 4704, 4736, 5376, 5439, 6144, 6216, 6272, 7104, 7168, 7252, 8288, 9408, 9472, 10752, 10878, 12288, 12432, 12544, 14208, 14336, 14504, 16576, 18816, 18944, 21504, 21756, 24864, 25088, 28416, 28672, 29008, 33152, 37632, 37888, 43008, 43512, 49728, 50176, 56832, 58016, 66304, 75264, 75776, 86016, 87024, 99456, 100352, 113664, 116032, 132608, 150528, 151552, 174048, 198912, 200704, 227328, 232064, 265216, 301056, 348096, 397824, 454656, 464128, 530432, 602112, 696192, 795648, 928256, 1060864, 1392384, 1591296, 1856512, 2784768, 3182592, 3713024, 5569536, 7426048, 11139072, 22278144]

約数ペア:

[(1, 22278144), (2, 11139072), (3, 7426048), (4, 5569536), (6, 3713024), (7, 3182592), (8, 2784768), (12, 1856512), (14, 1591296), (16, 1392384), (21, 1060864), (24, 928256), (28, 795648), (32, 696192), (37, 602112), (42, 530432), (48, 464128), (49, 454656), (56, 397824), (64, 348096), (74, 301056), (84, 265216), (96, 232064), (98, 227328), (111, 200704), (112, 198912), (128, 174048), (147, 151552), (148, 150528), (168, 132608), (192, 116032), (196, 113664), (222, 100352), (224, 99456), (256, 87024), (259, 86016), (294, 75776), (296, 75264), (336, 66304), (384, 58016), (392, 56832), (444, 50176), (448, 49728), (512, 43512), (518, 43008), (588, 37888), (592, 37632), (672, 33152), (768, 29008), (777, 28672), (784, 28416), (888, 25088), (896, 24864), (1024, 21756), (1036, 21504), (1176, 18944), (1184, 18816), (1344, 16576), (1536, 14504), (1554, 14336), (1568, 14208), (1776, 12544), (1792, 12432), (1813, 12288), (2048, 10878), (2072, 10752), (2352, 9472), (2368, 9408), (2688, 8288), (3072, 7252), (3108, 7168), (3136, 7104), (3552, 6272), (3584, 6216), (3626, 6144), (4096, 5439), (4144, 5376), (4704, 4736)]