71029292

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{5657}}^1$

素因数の和:5777

約数の個数: 24

約数和(自身を含む): 128957136

約数和(自身を除く): 57927844

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 5657, 6278, 11314, 12556, 22628, 243251, 412961, 486502, 825922, 973004, 1651844, 17757323, 35514646, 71029292]

約数ペア:

[(1, 71029292), (2, 35514646), (4, 17757323), (43, 1651844), (73, 973004), (86, 825922), (146, 486502), (172, 412961), (292, 243251), (3139, 22628), (5657, 12556), (6278, 11314)]