68865912

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{56263}}^1$

素因数の和:56292

約数の個数: 48

約数和(自身を含む): 197486640

約数和(自身を除く): 128620728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 56263, 112526, 168789, 225052, 337578, 450104, 506367, 675156, 956471, 1012734, 1350312, 1912942, 2025468, 2869413, 3825884, 4050936, 5738826, 7651768, 8608239, 11477652, 17216478, 22955304, 34432956, 68865912]

約数ペア:

[(1, 68865912), (2, 34432956), (3, 22955304), (4, 17216478), (6, 11477652), (8, 8608239), (9, 7651768), (12, 5738826), (17, 4050936), (18, 3825884), (24, 2869413), (34, 2025468), (36, 1912942), (51, 1350312), (68, 1012734), (72, 956471), (102, 675156), (136, 506367), (153, 450104), (204, 337578), (306, 225052), (408, 168789), (612, 112526), (1224, 56263)]