71043168

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1489}}^1$

素因数の和:1580

約数の個数: 96

約数和(自身を含む): 216276480

約数和(自身を除く): 145233312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1489, 1491, 1704, 1988, 2272, 2978, 2982, 3408, 3976, 4467, 5956, 5964, 6816, 7952, 8934, 10423, 11912, 11928, 15904, 17868, 20846, 23824, 23856, 31269, 35736, 41692, 47648, 47712, 62538, 71472, 83384, 105719, 125076, 142944, 166768, 211438, 250152, 317157, 333536, 422876, 500304, 634314, 740033, 845752, 1000608, 1268628, 1480066, 1691504, 2220099, 2537256, 2960132, 3383008, 4440198, 5074512, 5920264, 8880396, 10149024, 11840528, 17760792, 23681056, 35521584, 71043168]

約数ペア:

[(1, 71043168), (2, 35521584), (3, 23681056), (4, 17760792), (6, 11840528), (7, 10149024), (8, 8880396), (12, 5920264), (14, 5074512), (16, 4440198), (21, 3383008), (24, 2960132), (28, 2537256), (32, 2220099), (42, 1691504), (48, 1480066), (56, 1268628), (71, 1000608), (84, 845752), (96, 740033), (112, 634314), (142, 500304), (168, 422876), (213, 333536), (224, 317157), (284, 250152), (336, 211438), (426, 166768), (497, 142944), (568, 125076), (672, 105719), (852, 83384), (994, 71472), (1136, 62538), (1489, 47712), (1491, 47648), (1704, 41692), (1988, 35736), (2272, 31269), (2978, 23856), (2982, 23824), (3408, 20846), (3976, 17868), (4467, 15904), (5956, 11928), (5964, 11912), (6816, 10423), (7952, 8934)]