71188832

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 168666624

約数和(自身を除く): 97477792

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 47, 52, 88, 94, 104, 143, 176, 188, 208, 286, 331, 352, 376, 416, 517, 572, 611, 662, 752, 1034, 1144, 1222, 1324, 1504, 2068, 2288, 2444, 2648, 3641, 4136, 4303, 4576, 4888, 5296, 6721, 7282, 8272, 8606, 9776, 10592, 13442, 14564, 15557, 16544, 17212, 19552, 26884, 29128, 31114, 34424, 47333, 53768, 58256, 62228, 68848, 94666, 107536, 116512, 124456, 137696, 171127, 189332, 202241, 215072, 248912, 342254, 378664, 404482, 497824, 684508, 757328, 808964, 1369016, 1514656, 1617928, 2224651, 2738032, 3235856, 4449302, 5476064, 6471712, 8898604, 17797208, 35594416, 71188832]

約数ペア:

[(1, 71188832), (2, 35594416), (4, 17797208), (8, 8898604), (11, 6471712), (13, 5476064), (16, 4449302), (22, 3235856), (26, 2738032), (32, 2224651), (44, 1617928), (47, 1514656), (52, 1369016), (88, 808964), (94, 757328), (104, 684508), (143, 497824), (176, 404482), (188, 378664), (208, 342254), (286, 248912), (331, 215072), (352, 202241), (376, 189332), (416, 171127), (517, 137696), (572, 124456), (611, 116512), (662, 107536), (752, 94666), (1034, 68848), (1144, 62228), (1222, 58256), (1324, 53768), (1504, 47333), (2068, 34424), (2288, 31114), (2444, 29128), (2648, 26884), (3641, 19552), (4136, 17212), (4303, 16544), (4576, 15557), (4888, 14564), (5296, 13442), (6721, 10592), (7282, 9776), (8272, 8606)]