13309038216

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2532161}}^1$

素因数の和:2532246

約数の個数: 48

約数和(自身を含む): 36539097660

約数和(自身を除く): 23230059444

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 2532161, 5064322, 7596483, 10128644, 15192966, 20257288, 22789449, 30385932, 45578898, 60771864, 91157796, 182315592, 184847753, 369695506, 554543259, 739391012, 1109086518, 1478782024, 1663629777, 2218173036, 3327259554, 4436346072, 6654519108, 13309038216]

約数ペア:

[(1, 13309038216), (2, 6654519108), (3, 4436346072), (4, 3327259554), (6, 2218173036), (8, 1663629777), (9, 1478782024), (12, 1109086518), (18, 739391012), (24, 554543259), (36, 369695506), (72, 184847753), (73, 182315592), (146, 91157796), (219, 60771864), (292, 45578898), (438, 30385932), (584, 22789449), (657, 20257288), (876, 15192966), (1314, 10128644), (1752, 7596483), (2628, 5064322), (5256, 2532161)]