82639986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 202383360

約数和(自身を除く): 119743374

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 169, 186, 239, 286, 338, 341, 403, 429, 478, 507, 682, 717, 806, 858, 1014, 1023, 1209, 1434, 1859, 2046, 2418, 2629, 3107, 3718, 4433, 5239, 5258, 5577, 6214, 7409, 7887, 8866, 9321, 10478, 11154, 13299, 14818, 15717, 15774, 18642, 22227, 26598, 31434, 34177, 40391, 44454, 57629, 68354, 80782, 81499, 96317, 102531, 115258, 121173, 162998, 172887, 192634, 205062, 242346, 244497, 288951, 345774, 444301, 488994, 577902, 888602, 1059487, 1252121, 1332903, 2118974, 2504242, 2665806, 3178461, 3756363, 6356922, 7512726, 13773331, 27546662, 41319993, 82639986]

約数ペア:

[(1, 82639986), (2, 41319993), (3, 27546662), (6, 13773331), (11, 7512726), (13, 6356922), (22, 3756363), (26, 3178461), (31, 2665806), (33, 2504242), (39, 2118974), (62, 1332903), (66, 1252121), (78, 1059487), (93, 888602), (143, 577902), (169, 488994), (186, 444301), (239, 345774), (286, 288951), (338, 244497), (341, 242346), (403, 205062), (429, 192634), (478, 172887), (507, 162998), (682, 121173), (717, 115258), (806, 102531), (858, 96317), (1014, 81499), (1023, 80782), (1209, 68354), (1434, 57629), (1859, 44454), (2046, 40391), (2418, 34177), (2629, 31434), (3107, 26598), (3718, 22227), (4433, 18642), (5239, 15774), (5258, 15717), (5577, 14818), (6214, 13299), (7409, 11154), (7887, 10478), (8866, 9321)]