85680738

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33287}}^1$

素因数の和:33319

約数の個数: 48

約数和(自身を含む): 218102976

約数和(自身を除く): 132422238

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 33287, 66574, 99861, 199722, 299583, 366157, 432731, 599166, 732314, 865462, 1098471, 1298193, 2196942, 2596386, 3295413, 3894579, 4760041, 6590826, 7789158, 9520082, 14280123, 28560246, 42840369, 85680738]

約数ペア:

[(1, 85680738), (2, 42840369), (3, 28560246), (6, 14280123), (9, 9520082), (11, 7789158), (13, 6590826), (18, 4760041), (22, 3894579), (26, 3295413), (33, 2596386), (39, 2196942), (66, 1298193), (78, 1098471), (99, 865462), (117, 732314), (143, 599166), (198, 432731), (234, 366157), (286, 299583), (429, 199722), (858, 99861), (1287, 66574), (2574, 33287)]