75016638

素因数分解:

$2^1\times 3^3\times {\mathrm{857}}^1\times {\mathrm{1621}}^1$

素因数の和:2489

約数の個数: 32

約数和(自身を含む): 167001120

約数和(自身を除く): 91984482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 857, 1621, 1714, 2571, 3242, 4863, 5142, 7713, 9726, 14589, 15426, 23139, 29178, 43767, 46278, 87534, 1389197, 2778394, 4167591, 8335182, 12502773, 25005546, 37508319, 75016638]

約数ペア:

[(1, 75016638), (2, 37508319), (3, 25005546), (6, 12502773), (9, 8335182), (18, 4167591), (27, 2778394), (54, 1389197), (857, 87534), (1621, 46278), (1714, 43767), (2571, 29178), (3242, 23139), (4863, 15426), (5142, 14589), (7713, 9726)]