40746496

素因数分解:

$2^9\times 7^1\times {\mathrm{11369}}^1$

素因数の和:11394

約数の個数: 40

約数和(自身を含む): 93052080

約数和(自身を除く): 52305584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 11369, 22738, 45476, 79583, 90952, 159166, 181904, 318332, 363808, 636664, 727616, 1273328, 1455232, 2546656, 2910464, 5093312, 5820928, 10186624, 20373248, 40746496]

約数ペア:

[(1, 40746496), (2, 20373248), (4, 10186624), (7, 5820928), (8, 5093312), (14, 2910464), (16, 2546656), (28, 1455232), (32, 1273328), (56, 727616), (64, 636664), (112, 363808), (128, 318332), (224, 181904), (256, 159166), (448, 90952), (512, 79583), (896, 45476), (1792, 22738), (3584, 11369)]