49769148

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 144619776

約数和(自身を除く): 94850628

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 92, 97, 132, 138, 143, 156, 169, 194, 253, 276, 286, 291, 299, 338, 388, 429, 506, 507, 572, 582, 598, 676, 759, 858, 897, 1012, 1014, 1067, 1164, 1196, 1261, 1518, 1716, 1794, 1859, 2028, 2134, 2231, 2522, 3036, 3201, 3289, 3588, 3718, 3783, 3887, 4268, 4462, 5044, 5577, 6402, 6578, 6693, 7436, 7566, 7774, 8924, 9867, 11154, 11661, 12804, 13156, 13386, 13871, 15132, 15548, 16393, 19734, 22308, 23322, 24541, 26772, 27742, 29003, 32786, 39468, 41613, 42757, 46644, 49082, 49179, 55484, 58006, 65572, 73623, 83226, 85514, 87009, 98164, 98358, 116012, 128271, 147246, 166452, 171028, 174018, 180323, 196716, 256542, 294492, 319033, 348036, 360646, 377039, 513084, 540969, 638066, 721292, 754078, 957099, 1081938, 1131117, 1276132, 1508156, 1914198, 2163876, 2262234, 3828396, 4147429, 4524468, 8294858, 12442287, 16589716, 24884574, 49769148]

約数ペア:

[(1, 49769148), (2, 24884574), (3, 16589716), (4, 12442287), (6, 8294858), (11, 4524468), (12, 4147429), (13, 3828396), (22, 2262234), (23, 2163876), (26, 1914198), (33, 1508156), (39, 1276132), (44, 1131117), (46, 1081938), (52, 957099), (66, 754078), (69, 721292), (78, 638066), (92, 540969), (97, 513084), (132, 377039), (138, 360646), (143, 348036), (156, 319033), (169, 294492), (194, 256542), (253, 196716), (276, 180323), (286, 174018), (291, 171028), (299, 166452), (338, 147246), (388, 128271), (429, 116012), (506, 98358), (507, 98164), (572, 87009), (582, 85514), (598, 83226), (676, 73623), (759, 65572), (858, 58006), (897, 55484), (1012, 49179), (1014, 49082), (1067, 46644), (1164, 42757), (1196, 41613), (1261, 39468), (1518, 32786), (1716, 29003), (1794, 27742), (1859, 26772), (2028, 24541), (2134, 23322), (2231, 22308), (2522, 19734), (3036, 16393), (3201, 15548), (3289, 15132), (3588, 13871), (3718, 13386), (3783, 13156), (3887, 12804), (4268, 11661), (4462, 11154), (5044, 9867), (5577, 8924), (6402, 7774), (6578, 7566), (6693, 7436)]