139935702942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1120687}}^1$

素因数の和:1121693

約数の個数: 48

約数和(自身を含む): 346857418752

約数和(自身を除く): 206921715810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 991, 1982, 2973, 5946, 6937, 8919, 13874, 17838, 20811, 41622, 62433, 124866, 1120687, 2241374, 3362061, 6724122, 7844809, 10086183, 15689618, 20172366, 23534427, 47068854, 70603281, 141206562, 1110600817, 2221201634, 3331802451, 6663604902, 7774205719, 9995407353, 15548411438, 19990814706, 23322617157, 46645234314, 69967851471, 139935702942]

約数ペア:

[(1, 139935702942), (2, 69967851471), (3, 46645234314), (6, 23322617157), (7, 19990814706), (9, 15548411438), (14, 9995407353), (18, 7774205719), (21, 6663604902), (42, 3331802451), (63, 2221201634), (126, 1110600817), (991, 141206562), (1982, 70603281), (2973, 47068854), (5946, 23534427), (6937, 20172366), (8919, 15689618), (13874, 10086183), (17838, 7844809), (20811, 6724122), (41622, 3362061), (62433, 2241374), (124866, 1120687)]