6663272

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:426

約数の個数: 64

約数和(自身を含む): 16156800

約数和(自身を除く): 9493528

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 373, 406, 616, 638, 746, 812, 1276, 1492, 1624, 2233, 2552, 2611, 2984, 4103, 4466, 5222, 8206, 8932, 10444, 10817, 16412, 17864, 20888, 21634, 28721, 32824, 43268, 57442, 75719, 86536, 114884, 118987, 151438, 229768, 237974, 302876, 475948, 605752, 832909, 951896, 1665818, 3331636, 6663272]

約数ペア:

[(1, 6663272), (2, 3331636), (4, 1665818), (7, 951896), (8, 832909), (11, 605752), (14, 475948), (22, 302876), (28, 237974), (29, 229768), (44, 151438), (56, 118987), (58, 114884), (77, 86536), (88, 75719), (116, 57442), (154, 43268), (203, 32824), (232, 28721), (308, 21634), (319, 20888), (373, 17864), (406, 16412), (616, 10817), (638, 10444), (746, 8932), (812, 8206), (1276, 5222), (1492, 4466), (1624, 4103), (2233, 2984), (2552, 2611)]