77528336

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{66377}}^1$

素因数の和:66458

約数の個数: 20

約数和(自身を含む): 152271132

約数和(自身を除く): 74742796

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 66377, 132754, 265508, 531016, 1062032, 4845521, 9691042, 19382084, 38764168, 77528336]

約数ペア:

[(1, 77528336), (2, 38764168), (4, 19382084), (8, 9691042), (16, 4845521), (73, 1062032), (146, 531016), (292, 265508), (584, 132754), (1168, 66377)]