77529704

素因数分解:

$2^3\times 7^1\times {\mathrm{257}}^1\times {\mathrm{5387}}^1$

素因数の和:5657

約数の個数: 32

約数和(自身を含む): 166812480

約数和(自身を除く): 89282776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 257, 514, 1028, 1799, 2056, 3598, 5387, 7196, 10774, 14392, 21548, 37709, 43096, 75418, 150836, 301672, 1384459, 2768918, 5537836, 9691213, 11075672, 19382426, 38764852, 77529704]

約数ペア:

[(1, 77529704), (2, 38764852), (4, 19382426), (7, 11075672), (8, 9691213), (14, 5537836), (28, 2768918), (56, 1384459), (257, 301672), (514, 150836), (1028, 75418), (1799, 43096), (2056, 37709), (3598, 21548), (5387, 14392), (7196, 10774)]