68704832

素因数分解:

$2^6\times 7^1\times {\mathrm{153359}}^1$

素因数の和:153378

約数の個数: 28

約数和(自身を含む): 155813760

約数和(自身を除く): 87108928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 153359, 306718, 613436, 1073513, 1226872, 2147026, 2453744, 4294052, 4907488, 8588104, 9814976, 17176208, 34352416, 68704832]

約数ペア:

[(1, 68704832), (2, 34352416), (4, 17176208), (7, 9814976), (8, 8588104), (14, 4907488), (16, 4294052), (28, 2453744), (32, 2147026), (56, 1226872), (64, 1073513), (112, 613436), (224, 306718), (448, 153359)]