99385790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{21191}}^1$

素因数の和:21272

約数の個数: 32

約数和(自身を含む): 207512064

約数和(自身を除く): 108126274

約数列:

[1, 2, 5, 7, 10, 14, 35, 67, 70, 134, 335, 469, 670, 938, 2345, 4690, 21191, 42382, 105955, 148337, 211910, 296674, 741685, 1419797, 1483370, 2839594, 7098985, 9938579, 14197970, 19877158, 49692895, 99385790]

約数ペア:

[(1, 99385790), (2, 49692895), (5, 19877158), (7, 14197970), (10, 9938579), (14, 7098985), (35, 2839594), (67, 1483370), (70, 1419797), (134, 741685), (335, 296674), (469, 211910), (670, 148337), (938, 105955), (2345, 42382), (4690, 21191)]