39032992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 82827360

約数和(自身を除く): 43794368

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 43, 76, 86, 152, 172, 304, 344, 608, 688, 817, 1376, 1493, 1634, 2986, 3268, 5972, 6536, 11944, 13072, 23888, 26144, 28367, 47776, 56734, 64199, 113468, 128398, 226936, 256796, 453872, 513592, 907744, 1027184, 1219781, 2054368, 2439562, 4879124, 9758248, 19516496, 39032992]

約数ペア:

[(1, 39032992), (2, 19516496), (4, 9758248), (8, 4879124), (16, 2439562), (19, 2054368), (32, 1219781), (38, 1027184), (43, 907744), (76, 513592), (86, 453872), (152, 256796), (172, 226936), (304, 128398), (344, 113468), (608, 64199), (688, 56734), (817, 47776), (1376, 28367), (1493, 26144), (1634, 23888), (2986, 13072), (3268, 11944), (5972, 6536)]