18254086008

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1\times {\mathrm{56369}}^1$

素因数の和:56612

約数の個数: 64

約数和(自身を含む): 46430841600

約数和(自身を除く): 28176755592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 131, 206, 262, 309, 393, 412, 524, 618, 786, 824, 1048, 1236, 1572, 2472, 3144, 13493, 26986, 40479, 53972, 56369, 80958, 107944, 112738, 161916, 169107, 225476, 323832, 338214, 450952, 676428, 1352856, 5806007, 7384339, 11612014, 14768678, 17418021, 22153017, 23224028, 29537356, 34836042, 44306034, 46448056, 59074712, 69672084, 88612068, 139344168, 177224136, 760586917, 1521173834, 2281760751, 3042347668, 4563521502, 6084695336, 9127043004, 18254086008]

約数ペア:

[(1, 18254086008), (2, 9127043004), (3, 6084695336), (4, 4563521502), (6, 3042347668), (8, 2281760751), (12, 1521173834), (24, 760586917), (103, 177224136), (131, 139344168), (206, 88612068), (262, 69672084), (309, 59074712), (393, 46448056), (412, 44306034), (524, 34836042), (618, 29537356), (786, 23224028), (824, 22153017), (1048, 17418021), (1236, 14768678), (1572, 11612014), (2472, 7384339), (3144, 5806007), (13493, 1352856), (26986, 676428), (40479, 450952), (53972, 338214), (56369, 323832), (80958, 225476), (107944, 169107), (112738, 161916)]