31663272

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3019}}^1$

素因数の和:3070

約数の個数: 64

約数和(自身を含む): 86976000

約数和(自身を除く): 55312728

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 437, 456, 552, 874, 1311, 1748, 2622, 3019, 3496, 5244, 6038, 9057, 10488, 12076, 18114, 24152, 36228, 57361, 69437, 72456, 114722, 138874, 172083, 208311, 229444, 277748, 344166, 416622, 458888, 555496, 688332, 833244, 1319303, 1376664, 1666488, 2638606, 3957909, 5277212, 7915818, 10554424, 15831636, 31663272]

約数ペア:

[(1, 31663272), (2, 15831636), (3, 10554424), (4, 7915818), (6, 5277212), (8, 3957909), (12, 2638606), (19, 1666488), (23, 1376664), (24, 1319303), (38, 833244), (46, 688332), (57, 555496), (69, 458888), (76, 416622), (92, 344166), (114, 277748), (138, 229444), (152, 208311), (184, 172083), (228, 138874), (276, 114722), (437, 72456), (456, 69437), (552, 57361), (874, 36228), (1311, 24152), (1748, 18114), (2622, 12076), (3019, 10488), (3496, 9057), (5244, 6038)]