39354976

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 81530064

約数和(自身を除く): 42175088

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 74, 86, 148, 172, 296, 344, 592, 688, 773, 1184, 1376, 1546, 1591, 3092, 3182, 6184, 6364, 12368, 12728, 24736, 25456, 28601, 33239, 50912, 57202, 66478, 114404, 132956, 228808, 265912, 457616, 531824, 915232, 1063648, 1229843, 2459686, 4919372, 9838744, 19677488, 39354976]

約数ペア:

[(1, 39354976), (2, 19677488), (4, 9838744), (8, 4919372), (16, 2459686), (32, 1229843), (37, 1063648), (43, 915232), (74, 531824), (86, 457616), (148, 265912), (172, 228808), (296, 132956), (344, 114404), (592, 66478), (688, 57202), (773, 50912), (1184, 33239), (1376, 28601), (1546, 25456), (1591, 24736), (3092, 12728), (3182, 12368), (6184, 6364)]