80804928

素因数分解:

$2^6\times 3^1\times {\mathrm{420859}}^1$

素因数の和:420874

約数の個数: 28

約数和(自身を含む): 213796880

約数和(自身を除く): 132991952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 420859, 841718, 1262577, 1683436, 2525154, 3366872, 5050308, 6733744, 10100616, 13467488, 20201232, 26934976, 40402464, 80804928]

約数ペア:

[(1, 80804928), (2, 40402464), (3, 26934976), (4, 20201232), (6, 13467488), (8, 10100616), (12, 6733744), (16, 5050308), (24, 3366872), (32, 2525154), (48, 1683436), (64, 1262577), (96, 841718), (192, 420859)]