71708922

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{18191}}^1$

素因数の和:18275

約数の個数: 32

約数和(自身を含む): 161544960

約数和(自身を除く): 89836038

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 18191, 36382, 54573, 109146, 163719, 327438, 491157, 982314, 1327943, 2655886, 3983829, 7967658, 11951487, 23902974, 35854461, 71708922]

約数ペア:

[(1, 71708922), (2, 35854461), (3, 23902974), (6, 11951487), (9, 7967658), (18, 3983829), (27, 2655886), (54, 1327943), (73, 982314), (146, 491157), (219, 327438), (438, 163719), (657, 109146), (1314, 54573), (1971, 36382), (3942, 18191)]