73997946

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16249}}^1$

素因数の和:16291

約数の個数: 48

約数和(自身を含む): 182520000

約数和(自身を除く): 108522054

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 16249, 32498, 48747, 97494, 146241, 178739, 292482, 357478, 373727, 536217, 747454, 1072434, 1121181, 1608651, 2242362, 3217302, 3363543, 4110997, 6727086, 8221994, 12332991, 24665982, 36998973, 73997946]

約数ペア:

[(1, 73997946), (2, 36998973), (3, 24665982), (6, 12332991), (9, 8221994), (11, 6727086), (18, 4110997), (22, 3363543), (23, 3217302), (33, 2242362), (46, 1608651), (66, 1121181), (69, 1072434), (99, 747454), (138, 536217), (198, 373727), (207, 357478), (253, 292482), (414, 178739), (506, 146241), (759, 97494), (1518, 48747), (2277, 32498), (4554, 16249)]