47690096

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{69317}}^1$

素因数の和:69368

約数の個数: 20

約数和(自身を含む): 94549752

約数和(自身を除く): 46859656

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 69317, 138634, 277268, 554536, 1109072, 2980631, 5961262, 11922524, 23845048, 47690096]

約数ペア:

[(1, 47690096), (2, 23845048), (4, 11922524), (8, 5961262), (16, 2980631), (43, 1109072), (86, 554536), (172, 277268), (344, 138634), (688, 69317)]