88428834

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:437

約数の個数: 80

約数和(自身を含む): 215476800

約数和(自身を除く): 127047966

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 199, 211, 234, 351, 398, 422, 597, 633, 702, 1053, 1194, 1266, 1791, 1899, 2106, 2587, 2743, 3582, 3798, 5174, 5373, 5486, 5697, 7761, 8229, 10746, 11394, 15522, 16119, 16458, 17091, 23283, 24687, 32238, 34182, 41989, 46566, 49374, 69849, 74061, 83978, 125967, 139698, 148122, 209547, 222183, 251934, 377901, 419094, 444366, 545857, 755802, 1091714, 1133703, 1637571, 2267406, 3275142, 3401109, 4912713, 6802218, 9825426, 14738139, 29476278, 44214417, 88428834]

約数ペア:

[(1, 88428834), (2, 44214417), (3, 29476278), (6, 14738139), (9, 9825426), (13, 6802218), (18, 4912713), (26, 3401109), (27, 3275142), (39, 2267406), (54, 1637571), (78, 1133703), (81, 1091714), (117, 755802), (162, 545857), (199, 444366), (211, 419094), (234, 377901), (351, 251934), (398, 222183), (422, 209547), (597, 148122), (633, 139698), (702, 125967), (1053, 83978), (1194, 74061), (1266, 69849), (1791, 49374), (1899, 46566), (2106, 41989), (2587, 34182), (2743, 32238), (3582, 24687), (3798, 23283), (5174, 17091), (5373, 16458), (5486, 16119), (5697, 15522), (7761, 11394), (8229, 10746)]