87944706

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 212779008

約数和(自身を除く): 124834302

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 73, 93, 102, 127, 146, 153, 186, 219, 254, 279, 306, 381, 438, 527, 558, 657, 762, 1054, 1143, 1241, 1314, 1581, 2159, 2263, 2286, 2482, 3162, 3723, 3937, 4318, 4526, 4743, 6477, 6789, 7446, 7874, 9271, 9486, 11169, 11811, 12954, 13578, 18542, 19431, 20367, 22338, 23622, 27813, 35433, 38471, 38862, 40734, 55626, 66929, 70866, 76942, 83439, 115413, 133858, 157607, 166878, 200787, 230826, 287401, 315214, 346239, 401574, 472821, 574802, 602361, 692478, 862203, 945642, 1204722, 1418463, 1724406, 2586609, 2836926, 4885817, 5173218, 9771634, 14657451, 29314902, 43972353, 87944706]

約数ペア:

[(1, 87944706), (2, 43972353), (3, 29314902), (6, 14657451), (9, 9771634), (17, 5173218), (18, 4885817), (31, 2836926), (34, 2586609), (51, 1724406), (62, 1418463), (73, 1204722), (93, 945642), (102, 862203), (127, 692478), (146, 602361), (153, 574802), (186, 472821), (219, 401574), (254, 346239), (279, 315214), (306, 287401), (381, 230826), (438, 200787), (527, 166878), (558, 157607), (657, 133858), (762, 115413), (1054, 83439), (1143, 76942), (1241, 70866), (1314, 66929), (1581, 55626), (2159, 40734), (2263, 38862), (2286, 38471), (2482, 35433), (3162, 27813), (3723, 23622), (3937, 22338), (4318, 20367), (4526, 19431), (4743, 18542), (6477, 13578), (6789, 12954), (7446, 11811), (7874, 11169), (9271, 9486)]