128529088

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{4793}}^1$

素因数の和:5224

約数の個数: 28

約数和(自身を含む): 255711960

約数和(自身を除く): 127182872

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 838, 1676, 3352, 4793, 6704, 9586, 13408, 19172, 26816, 38344, 76688, 153376, 306752, 2008267, 4016534, 8033068, 16066136, 32132272, 64264544, 128529088]

約数ペア:

[(1, 128529088), (2, 64264544), (4, 32132272), (8, 16066136), (16, 8033068), (32, 4016534), (64, 2008267), (419, 306752), (838, 153376), (1676, 76688), (3352, 38344), (4793, 26816), (6704, 19172), (9586, 13408)]