33428528

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 80

約数和(自身を含む): 79619904

約数和(自身を除く): 46191376

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 97, 112, 119, 136, 181, 194, 238, 272, 362, 388, 476, 679, 724, 776, 952, 1267, 1358, 1448, 1552, 1649, 1904, 2534, 2716, 2896, 3077, 3298, 5068, 5432, 6154, 6596, 10136, 10864, 11543, 12308, 13192, 17557, 20272, 21539, 23086, 24616, 26384, 35114, 43078, 46172, 49232, 70228, 86156, 92344, 122899, 140456, 172312, 184688, 245798, 280912, 298469, 344624, 491596, 596938, 983192, 1193876, 1966384, 2089283, 2387752, 4178566, 4775504, 8357132, 16714264, 33428528]

約数ペア:

[(1, 33428528), (2, 16714264), (4, 8357132), (7, 4775504), (8, 4178566), (14, 2387752), (16, 2089283), (17, 1966384), (28, 1193876), (34, 983192), (56, 596938), (68, 491596), (97, 344624), (112, 298469), (119, 280912), (136, 245798), (181, 184688), (194, 172312), (238, 140456), (272, 122899), (362, 92344), (388, 86156), (476, 70228), (679, 49232), (724, 46172), (776, 43078), (952, 35114), (1267, 26384), (1358, 24616), (1448, 23086), (1552, 21539), (1649, 20272), (1904, 17557), (2534, 13192), (2716, 12308), (2896, 11543), (3077, 10864), (3298, 10136), (5068, 6596), (5432, 6154)]