40883712

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:683

約数の個数: 80

約数和(自身を含む): 111629760

約数和(自身を除く): 70746048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 512, 516, 619, 688, 768, 1032, 1238, 1376, 1536, 1857, 2064, 2476, 2752, 3714, 4128, 4952, 5504, 7428, 8256, 9904, 11008, 14856, 16512, 19808, 22016, 26617, 29712, 33024, 39616, 53234, 59424, 66048, 79232, 79851, 106468, 118848, 158464, 159702, 212936, 237696, 316928, 319404, 425872, 475392, 638808, 851744, 950784, 1277616, 1703488, 2555232, 3406976, 5110464, 6813952, 10220928, 13627904, 20441856, 40883712]

約数ペア:

[(1, 40883712), (2, 20441856), (3, 13627904), (4, 10220928), (6, 6813952), (8, 5110464), (12, 3406976), (16, 2555232), (24, 1703488), (32, 1277616), (43, 950784), (48, 851744), (64, 638808), (86, 475392), (96, 425872), (128, 319404), (129, 316928), (172, 237696), (192, 212936), (256, 159702), (258, 158464), (344, 118848), (384, 106468), (512, 79851), (516, 79232), (619, 66048), (688, 59424), (768, 53234), (1032, 39616), (1238, 33024), (1376, 29712), (1536, 26617), (1857, 22016), (2064, 19808), (2476, 16512), (2752, 14856), (3714, 11008), (4128, 9904), (4952, 8256), (5504, 7428)]