25247936

素因数分解:

$2^6\times 7^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 84

約数和(自身を含む): 59591448

約数和(自身を除く): 34343512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 97, 98, 112, 166, 194, 196, 224, 332, 388, 392, 448, 581, 664, 679, 776, 784, 1162, 1328, 1358, 1552, 1568, 2324, 2656, 2716, 3104, 3136, 4067, 4648, 4753, 5312, 5432, 6208, 8051, 8134, 9296, 9506, 10864, 16102, 16268, 18592, 19012, 21728, 32204, 32536, 37184, 38024, 43456, 56357, 64408, 65072, 76048, 112714, 128816, 130144, 152096, 225428, 257632, 260288, 304192, 394499, 450856, 515264, 788998, 901712, 1577996, 1803424, 3155992, 3606848, 6311984, 12623968, 25247936]

約数ペア:

[(1, 25247936), (2, 12623968), (4, 6311984), (7, 3606848), (8, 3155992), (14, 1803424), (16, 1577996), (28, 901712), (32, 788998), (49, 515264), (56, 450856), (64, 394499), (83, 304192), (97, 260288), (98, 257632), (112, 225428), (166, 152096), (194, 130144), (196, 128816), (224, 112714), (332, 76048), (388, 65072), (392, 64408), (448, 56357), (581, 43456), (664, 38024), (679, 37184), (776, 32536), (784, 32204), (1162, 21728), (1328, 19012), (1358, 18592), (1552, 16268), (1568, 16102), (2324, 10864), (2656, 9506), (2716, 9296), (3104, 8134), (3136, 8051), (4067, 6208), (4648, 5432), (4753, 5312)]