90482568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20161}}^1$

素因数の和:20198

約数の個数: 64

約数和(自身を含む): 261299520

約数和(自身を除く): 170816952

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 20161, 40322, 60483, 80644, 120966, 161288, 221771, 241932, 342737, 443542, 483864, 665313, 685474, 887084, 1028211, 1330626, 1370948, 1774168, 2056422, 2661252, 2741896, 3770107, 4112844, 5322504, 7540214, 8225688, 11310321, 15080428, 22620642, 30160856, 45241284, 90482568]

約数ペア:

[(1, 90482568), (2, 45241284), (3, 30160856), (4, 22620642), (6, 15080428), (8, 11310321), (11, 8225688), (12, 7540214), (17, 5322504), (22, 4112844), (24, 3770107), (33, 2741896), (34, 2661252), (44, 2056422), (51, 1774168), (66, 1370948), (68, 1330626), (88, 1028211), (102, 887084), (132, 685474), (136, 665313), (187, 483864), (204, 443542), (264, 342737), (374, 241932), (408, 221771), (561, 161288), (748, 120966), (1122, 80644), (1496, 60483), (2244, 40322), (4488, 20161)]