40505856

素因数分解:

$2^9\times 3^1\times {\mathrm{26371}}^1$

素因数の和:26392

約数の個数: 40

約数和(自身を含む): 107914224

約数和(自身を除く): 67408368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 26371, 52742, 79113, 105484, 158226, 210968, 316452, 421936, 632904, 843872, 1265808, 1687744, 2531616, 3375488, 5063232, 6750976, 10126464, 13501952, 20252928, 40505856]

約数ペア:

[(1, 40505856), (2, 20252928), (3, 13501952), (4, 10126464), (6, 6750976), (8, 5063232), (12, 3375488), (16, 2531616), (24, 1687744), (32, 1265808), (48, 843872), (64, 632904), (96, 421936), (128, 316452), (192, 210968), (256, 158226), (384, 105484), (512, 79113), (768, 52742), (1536, 26371)]