73640296

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{857}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 144555840

約数和(自身を除く): 70915544

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 467, 857, 934, 1714, 1868, 3428, 3736, 6856, 10741, 19711, 21482, 39422, 42964, 78844, 85928, 157688, 400219, 800438, 1600876, 3201752, 9205037, 18410074, 36820148, 73640296]

約数ペア:

[(1, 73640296), (2, 36820148), (4, 18410074), (8, 9205037), (23, 3201752), (46, 1600876), (92, 800438), (184, 400219), (467, 157688), (857, 85928), (934, 78844), (1714, 42964), (1868, 39422), (3428, 21482), (3736, 19711), (6856, 10741)]