20110067096

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{402137}}^1$

素因数の和:402216

約数の個数: 64

約数和(自身を含む): 46326297600

約数和(自身を除く): 26216230504

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 266, 329, 376, 532, 658, 893, 1064, 1316, 1786, 2632, 3572, 6251, 7144, 12502, 25004, 50008, 402137, 804274, 1608548, 2814959, 3217096, 5629918, 7640603, 11259836, 15281206, 18900439, 22519672, 30562412, 37800878, 53484221, 61124824, 75601756, 106968442, 132303073, 151203512, 213936884, 264606146, 359108341, 427873768, 529212292, 718216682, 1058424584, 1436433364, 2513758387, 2872866728, 5027516774, 10055033548, 20110067096]

約数ペア:

[(1, 20110067096), (2, 10055033548), (4, 5027516774), (7, 2872866728), (8, 2513758387), (14, 1436433364), (19, 1058424584), (28, 718216682), (38, 529212292), (47, 427873768), (56, 359108341), (76, 264606146), (94, 213936884), (133, 151203512), (152, 132303073), (188, 106968442), (266, 75601756), (329, 61124824), (376, 53484221), (532, 37800878), (658, 30562412), (893, 22519672), (1064, 18900439), (1316, 15281206), (1786, 11259836), (2632, 7640603), (3572, 5629918), (6251, 3217096), (7144, 2814959), (12502, 1608548), (25004, 804274), (50008, 402137)]