749086974

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{338341}}^1$

素因数の和:338393

約数の個数: 32

約数和(自身を含む): 1705243680

約数和(自身を除く): 956156706

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 338341, 676682, 1015023, 2030046, 3045069, 6090138, 9135207, 13871981, 18270414, 27743962, 41615943, 83231886, 124847829, 249695658, 374543487, 749086974]

約数ペア:

[(1, 749086974), (2, 374543487), (3, 249695658), (6, 124847829), (9, 83231886), (18, 41615943), (27, 27743962), (41, 18270414), (54, 13871981), (82, 9135207), (123, 6090138), (246, 3045069), (369, 2030046), (738, 1015023), (1107, 676682), (2214, 338341)]