28392672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 97542144

約数和(自身を除く): 69149472

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 32, 33, 42, 44, 46, 48, 56, 66, 69, 77, 84, 88, 92, 96, 112, 132, 138, 154, 161, 167, 168, 176, 184, 224, 231, 253, 264, 276, 308, 322, 334, 336, 352, 368, 462, 483, 501, 506, 528, 552, 616, 644, 668, 672, 736, 759, 924, 966, 1002, 1012, 1056, 1104, 1169, 1232, 1288, 1336, 1518, 1771, 1837, 1848, 1932, 2004, 2024, 2208, 2338, 2464, 2576, 2672, 3036, 3507, 3542, 3674, 3696, 3841, 3864, 4008, 4048, 4676, 5152, 5313, 5344, 5511, 6072, 7014, 7084, 7348, 7392, 7682, 7728, 8016, 8096, 9352, 10626, 11022, 11523, 12144, 12859, 14028, 14168, 14696, 15364, 15456, 16032, 18704, 21252, 22044, 23046, 24288, 25718, 26887, 28056, 28336, 29392, 30728, 37408, 38577, 42251, 42504, 44088, 46092, 51436, 53774, 56112, 56672, 58784, 61456, 77154, 80661, 84502, 85008, 88176, 92184, 102872, 107548, 112224, 122912, 126753, 154308, 161322, 169004, 170016, 176352, 184368, 205744, 215096, 253506, 295757, 308616, 322644, 338008, 368736, 411488, 430192, 507012, 591514, 617232, 645288, 676016, 860384, 887271, 1014024, 1183028, 1234464, 1290576, 1352032, 1774542, 2028048, 2366056, 2581152, 3549084, 4056096, 4732112, 7098168, 9464224, 14196336, 28392672]

約数ペア:

[(1, 28392672), (2, 14196336), (3, 9464224), (4, 7098168), (6, 4732112), (7, 4056096), (8, 3549084), (11, 2581152), (12, 2366056), (14, 2028048), (16, 1774542), (21, 1352032), (22, 1290576), (23, 1234464), (24, 1183028), (28, 1014024), (32, 887271), (33, 860384), (42, 676016), (44, 645288), (46, 617232), (48, 591514), (56, 507012), (66, 430192), (69, 411488), (77, 368736), (84, 338008), (88, 322644), (92, 308616), (96, 295757), (112, 253506), (132, 215096), (138, 205744), (154, 184368), (161, 176352), (167, 170016), (168, 169004), (176, 161322), (184, 154308), (224, 126753), (231, 122912), (253, 112224), (264, 107548), (276, 102872), (308, 92184), (322, 88176), (334, 85008), (336, 84502), (352, 80661), (368, 77154), (462, 61456), (483, 58784), (501, 56672), (506, 56112), (528, 53774), (552, 51436), (616, 46092), (644, 44088), (668, 42504), (672, 42251), (736, 38577), (759, 37408), (924, 30728), (966, 29392), (1002, 28336), (1012, 28056), (1056, 26887), (1104, 25718), (1169, 24288), (1232, 23046), (1288, 22044), (1336, 21252), (1518, 18704), (1771, 16032), (1837, 15456), (1848, 15364), (1932, 14696), (2004, 14168), (2024, 14028), (2208, 12859), (2338, 12144), (2464, 11523), (2576, 11022), (2672, 10626), (3036, 9352), (3507, 8096), (3542, 8016), (3674, 7728), (3696, 7682), (3841, 7392), (3864, 7348), (4008, 7084), (4048, 7014), (4676, 6072), (5152, 5511), (5313, 5344)]