74168163328

素因数分解:

$2^{10}\times 7^1\times {\mathrm{10347121}}^1$

素因数の和:10347148

約数の個数: 44

約数和(自身を含む): 169444469872

約数和(自身を除く): 95276306544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 10347121, 20694242, 41388484, 72429847, 82776968, 144859694, 165553936, 289719388, 331107872, 579438776, 662215744, 1158877552, 1324431488, 2317755104, 2648862976, 4635510208, 5297725952, 9271020416, 10595451904, 18542040832, 37084081664, 74168163328]

約数ペア:

[(1, 74168163328), (2, 37084081664), (4, 18542040832), (7, 10595451904), (8, 9271020416), (14, 5297725952), (16, 4635510208), (28, 2648862976), (32, 2317755104), (56, 1324431488), (64, 1158877552), (112, 662215744), (128, 579438776), (224, 331107872), (256, 289719388), (448, 165553936), (512, 144859694), (896, 82776968), (1024, 72429847), (1792, 41388484), (3584, 20694242), (7168, 10347121)]