47668644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{69691}}^1$

素因数の和:69720

約数の個数: 36

約数和(自身を含む): 126839440

約数和(自身を除く): 79170796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 69691, 139382, 209073, 278764, 418146, 627219, 836292, 1254438, 1324129, 2508876, 2648258, 3972387, 5296516, 7944774, 11917161, 15889548, 23834322, 47668644]

約数ペア:

[(1, 47668644), (2, 23834322), (3, 15889548), (4, 11917161), (6, 7944774), (9, 5296516), (12, 3972387), (18, 2648258), (19, 2508876), (36, 1324129), (38, 1254438), (57, 836292), (76, 627219), (114, 418146), (171, 278764), (228, 209073), (342, 139382), (684, 69691)]