39694848

素因数分解:

$2^9\times 3^1\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:665

約数の個数: 80

約数和(自身を含む): 108388896

約数和(自身を除く): 68694048

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, 601, 688, 768, 1032, 1202, 1376, 1536, 1803, 2064, 2404, 2752, 3606, 4128, 4808, 5504, 7212, 8256, 9616, 11008, 14424, 16512, 19232, 22016, 25843, 28848, 33024, 38464, 51686, 57696, 66048, 76928, 77529, 103372, 115392, 153856, 155058, 206744, 230784, 307712, 310116, 413488, 461568, 620232, 826976, 923136, 1240464, 1653952, 2480928, 3307904, 4961856, 6615808, 9923712, 13231616, 19847424, 39694848]

約数ペア:

[(1, 39694848), (2, 19847424), (3, 13231616), (4, 9923712), (6, 6615808), (8, 4961856), (12, 3307904), (16, 2480928), (24, 1653952), (32, 1240464), (43, 923136), (48, 826976), (64, 620232), (86, 461568), (96, 413488), (128, 310116), (129, 307712), (172, 230784), (192, 206744), (256, 155058), (258, 153856), (344, 115392), (384, 103372), (512, 77529), (516, 76928), (601, 66048), (688, 57696), (768, 51686), (1032, 38464), (1202, 33024), (1376, 28848), (1536, 25843), (1803, 22016), (2064, 19232), (2404, 16512), (2752, 14424), (3606, 11008), (4128, 9616), (4808, 8256), (5504, 7212)]