76768641

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{463}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 121271040

約数和(自身を除く): 44502399

約数列:

[1, 3, 9, 23, 27, 69, 81, 89, 207, 267, 463, 621, 801, 1389, 1863, 2047, 2403, 4167, 6141, 7209, 10649, 12501, 18423, 31947, 37503, 41207, 55269, 95841, 123621, 165807, 287523, 370863, 862569, 947761, 1112589, 2843283, 3337767, 8529849, 25589547, 76768641]

約数ペア:

[(1, 76768641), (3, 25589547), (9, 8529849), (23, 3337767), (27, 2843283), (69, 1112589), (81, 947761), (89, 862569), (207, 370863), (267, 287523), (463, 165807), (621, 123621), (801, 95841), (1389, 55269), (1863, 41207), (2047, 37503), (2403, 31947), (4167, 18423), (6141, 12501), (7209, 10649)]