61556544

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{727}}^1$

素因数の和:762

約数の個数: 168

約数和(自身を含む): 210799680

約数和(自身を除く): 149243136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 727, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1454, 1512, 1568, 1728, 1764, 2016, 2181, 2352, 2646, 2908, 3024, 3136, 3528, 4032, 4362, 4704, 5089, 5292, 5816, 6048, 6543, 7056, 8724, 9408, 10178, 10584, 11632, 12096, 13086, 14112, 15267, 17448, 19629, 20356, 21168, 23264, 26172, 28224, 30534, 34896, 35623, 39258, 40712, 42336, 45801, 46528, 52344, 61068, 69792, 71246, 78516, 81424, 84672, 91602, 104688, 106869, 122136, 137403, 139584, 142492, 157032, 162848, 183204, 209376, 213738, 244272, 274806, 284984, 314064, 320607, 325696, 366408, 418752, 427476, 488544, 549612, 569968, 628128, 641214, 732816, 854952, 961821, 977088, 1099224, 1139936, 1256256, 1282428, 1465632, 1709904, 1923642, 2198448, 2279872, 2564856, 2931264, 3419808, 3847284, 4396896, 5129712, 6839616, 7694568, 8793792, 10259424, 15389136, 20518848, 30778272, 61556544]

約数ペア:

[(1, 61556544), (2, 30778272), (3, 20518848), (4, 15389136), (6, 10259424), (7, 8793792), (8, 7694568), (9, 6839616), (12, 5129712), (14, 4396896), (16, 3847284), (18, 3419808), (21, 2931264), (24, 2564856), (27, 2279872), (28, 2198448), (32, 1923642), (36, 1709904), (42, 1465632), (48, 1282428), (49, 1256256), (54, 1139936), (56, 1099224), (63, 977088), (64, 961821), (72, 854952), (84, 732816), (96, 641214), (98, 628128), (108, 569968), (112, 549612), (126, 488544), (144, 427476), (147, 418752), (168, 366408), (189, 325696), (192, 320607), (196, 314064), (216, 284984), (224, 274806), (252, 244272), (288, 213738), (294, 209376), (336, 183204), (378, 162848), (392, 157032), (432, 142492), (441, 139584), (448, 137403), (504, 122136), (576, 106869), (588, 104688), (672, 91602), (727, 84672), (756, 81424), (784, 78516), (864, 71246), (882, 69792), (1008, 61068), (1176, 52344), (1323, 46528), (1344, 45801), (1454, 42336), (1512, 40712), (1568, 39258), (1728, 35623), (1764, 34896), (2016, 30534), (2181, 28224), (2352, 26172), (2646, 23264), (2908, 21168), (3024, 20356), (3136, 19629), (3528, 17448), (4032, 15267), (4362, 14112), (4704, 13086), (5089, 12096), (5292, 11632), (5816, 10584), (6048, 10178), (6543, 9408), (7056, 8724)]