47768974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{74873}}^1$

素因数の和:74915

約数の個数: 16

約数和(自身を含む): 80863920

約数和(自身を除く): 33094946

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 74873, 149746, 823603, 1647206, 2171317, 4342634, 23884487, 47768974]

約数ペア:

[(1, 47768974), (2, 23884487), (11, 4342634), (22, 2171317), (29, 1647206), (58, 823603), (319, 149746), (638, 74873)]