49207768208

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{4649}}^1\times {\mathrm{7433}}^1$

素因数の和:12179

約数の個数: 40

約数和(自身を含む): 96444999000

約数和(自身を除く): 47237230792

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 4649, 7433, 9298, 14866, 18596, 29732, 37192, 59464, 74384, 118928, 413761, 661537, 827522, 1323074, 1655044, 2646148, 3310088, 5292296, 6620176, 10584592, 34556017, 69112034, 138224068, 276448136, 552896272, 3075485513, 6150971026, 12301942052, 24603884104, 49207768208]

約数ペア:

[(1, 49207768208), (2, 24603884104), (4, 12301942052), (8, 6150971026), (16, 3075485513), (89, 552896272), (178, 276448136), (356, 138224068), (712, 69112034), (1424, 34556017), (4649, 10584592), (7433, 6620176), (9298, 5292296), (14866, 3310088), (18596, 2646148), (29732, 1655044), (37192, 1323074), (59464, 827522), (74384, 661537), (118928, 413761)]