91031876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{23981}}^1$

素因数の和:24071

約数の個数: 24

約数和(自身を含む): 173917464

約数和(自身を除く): 82885588

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 23981, 47962, 95924, 311753, 623506, 1247012, 1750613, 3501226, 7002452, 22757969, 45515938, 91031876]

約数ペア:

[(1, 91031876), (2, 45515938), (4, 22757969), (13, 7002452), (26, 3501226), (52, 1750613), (73, 1247012), (146, 623506), (292, 311753), (949, 95924), (1898, 47962), (3796, 23981)]