40734504

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{2843}}^1$

素因数の和:3054

約数の個数: 48

約数和(自身を含む): 110916000

約数和(自身を除く): 70181496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 2843, 3582, 4776, 5686, 7164, 8529, 11372, 14328, 17058, 22744, 25587, 34116, 51174, 68232, 102348, 204696, 565757, 1131514, 1697271, 2263028, 3394542, 4526056, 5091813, 6789084, 10183626, 13578168, 20367252, 40734504]

約数ペア:

[(1, 40734504), (2, 20367252), (3, 13578168), (4, 10183626), (6, 6789084), (8, 5091813), (9, 4526056), (12, 3394542), (18, 2263028), (24, 1697271), (36, 1131514), (72, 565757), (199, 204696), (398, 102348), (597, 68232), (796, 51174), (1194, 34116), (1592, 25587), (1791, 22744), (2388, 17058), (2843, 14328), (3582, 11372), (4776, 8529), (5686, 7164)]