378397248

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{45833}}^1$

素因数の和:45891

約数の個数: 56

約数和(自身を含む): 1024481568

約数和(自身を除く): 646084320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 45833, 91666, 137499, 183332, 274998, 366664, 549996, 733328, 1099992, 1466656, 1970819, 2199984, 2933312, 3941638, 4399968, 5912457, 7883276, 8799936, 11824914, 15766552, 23649828, 31533104, 47299656, 63066208, 94599312, 126132416, 189198624, 378397248]

約数ペア:

[(1, 378397248), (2, 189198624), (3, 126132416), (4, 94599312), (6, 63066208), (8, 47299656), (12, 31533104), (16, 23649828), (24, 15766552), (32, 11824914), (43, 8799936), (48, 7883276), (64, 5912457), (86, 4399968), (96, 3941638), (129, 2933312), (172, 2199984), (192, 1970819), (258, 1466656), (344, 1099992), (516, 733328), (688, 549996), (1032, 366664), (1376, 274998), (2064, 183332), (2752, 137499), (4128, 91666), (8256, 45833)]