47157474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{86369}}^1$

素因数の和:86394

約数の個数: 32

約数和(自身を含む): 116081280

約数和(自身を除く): 68923806

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 86369, 172738, 259107, 518214, 604583, 1122797, 1209166, 1813749, 2245594, 3368391, 3627498, 6736782, 7859579, 15719158, 23578737, 47157474]

約数ペア:

[(1, 47157474), (2, 23578737), (3, 15719158), (6, 7859579), (7, 6736782), (13, 3627498), (14, 3368391), (21, 2245594), (26, 1813749), (39, 1209166), (42, 1122797), (78, 604583), (91, 518214), (182, 259107), (273, 172738), (546, 86369)]