9556443904

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{172027}}^1$

素因数の和:172081

約数の個数: 72

約数和(自身を含む): 22504014848

約数和(自身を除く): 12947570944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 868, 896, 992, 1736, 1792, 1984, 3472, 3968, 6944, 7936, 13888, 27776, 55552, 172027, 344054, 688108, 1204189, 1376216, 2408378, 2752432, 4816756, 5332837, 5504864, 9633512, 10665674, 11009728, 19267024, 21331348, 22019456, 37329859, 38534048, 42662696, 44038912, 74659718, 77068096, 85325392, 149319436, 154136192, 170650784, 298638872, 308272384, 341301568, 597277744, 682603136, 1194555488, 1365206272, 2389110976, 4778221952, 9556443904]

約数ペア:

[(1, 9556443904), (2, 4778221952), (4, 2389110976), (7, 1365206272), (8, 1194555488), (14, 682603136), (16, 597277744), (28, 341301568), (31, 308272384), (32, 298638872), (56, 170650784), (62, 154136192), (64, 149319436), (112, 85325392), (124, 77068096), (128, 74659718), (217, 44038912), (224, 42662696), (248, 38534048), (256, 37329859), (434, 22019456), (448, 21331348), (496, 19267024), (868, 11009728), (896, 10665674), (992, 9633512), (1736, 5504864), (1792, 5332837), (1984, 4816756), (3472, 2752432), (3968, 2408378), (6944, 1376216), (7936, 1204189), (13888, 688108), (27776, 344054), (55552, 172027)]