87692748

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3931}}^1$

素因数の和:3975

約数の個数: 72

約数和(自身を含む): 241770816

約数和(自身を除く): 154078068

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 3931, 5577, 7436, 7862, 11154, 11793, 15724, 22308, 23586, 43241, 47172, 51103, 86482, 102206, 129723, 153309, 172964, 204412, 259446, 306618, 518892, 562133, 613236, 664339, 1124266, 1328678, 1686399, 1993017, 2248532, 2657356, 3372798, 3986034, 6745596, 7307729, 7972068, 14615458, 21923187, 29230916, 43846374, 87692748]

約数ペア:

[(1, 87692748), (2, 43846374), (3, 29230916), (4, 21923187), (6, 14615458), (11, 7972068), (12, 7307729), (13, 6745596), (22, 3986034), (26, 3372798), (33, 2657356), (39, 2248532), (44, 1993017), (52, 1686399), (66, 1328678), (78, 1124266), (132, 664339), (143, 613236), (156, 562133), (169, 518892), (286, 306618), (338, 259446), (429, 204412), (507, 172964), (572, 153309), (676, 129723), (858, 102206), (1014, 86482), (1716, 51103), (1859, 47172), (2028, 43241), (3718, 23586), (3931, 22308), (5577, 15724), (7436, 11793), (7862, 11154)]