77409756

素因数分解:

$2^2\times 3^4\times {\mathrm{238919}}^1$

素因数の和:238935

約数の個数: 30

約数和(自身を含む): 202365240

約数和(自身を除く): 124955484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 238919, 477838, 716757, 955676, 1433514, 2150271, 2867028, 4300542, 6450813, 8601084, 12901626, 19352439, 25803252, 38704878, 77409756]

約数ペア:

[(1, 77409756), (2, 38704878), (3, 25803252), (4, 19352439), (6, 12901626), (9, 8601084), (12, 6450813), (18, 4300542), (27, 2867028), (36, 2150271), (54, 1433514), (81, 955676), (108, 716757), (162, 477838), (324, 238919)]