84440156

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 165618432

約数和(自身を除く): 81178276

約数列:

[1, 2, 4, 17, 31, 34, 41, 62, 68, 82, 124, 164, 527, 697, 977, 1054, 1271, 1394, 1954, 2108, 2542, 2788, 3908, 5084, 16609, 21607, 30287, 33218, 40057, 43214, 60574, 66436, 80114, 86428, 121148, 160228, 514879, 680969, 1029758, 1241767, 1361938, 2059516, 2483534, 2723876, 4967068, 21110039, 42220078, 84440156]

約数ペア:

[(1, 84440156), (2, 42220078), (4, 21110039), (17, 4967068), (31, 2723876), (34, 2483534), (41, 2059516), (62, 1361938), (68, 1241767), (82, 1029758), (124, 680969), (164, 514879), (527, 160228), (697, 121148), (977, 86428), (1054, 80114), (1271, 66436), (1394, 60574), (1954, 43214), (2108, 40057), (2542, 33218), (2788, 30287), (3908, 21607), (5084, 16609)]