89969904

素因数分解:

$2^4\times 3^2\times {\mathrm{624791}}^1$

素因数の和:624805

約数の個数: 30

約数和(自身を含む): 251791176

約数和(自身を除く): 161821272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 624791, 1249582, 1874373, 2499164, 3748746, 4998328, 5623119, 7497492, 9996656, 11246238, 14994984, 22492476, 29989968, 44984952, 89969904]

約数ペア:

[(1, 89969904), (2, 44984952), (3, 29989968), (4, 22492476), (6, 14994984), (8, 11246238), (9, 9996656), (12, 7497492), (16, 5623119), (18, 4998328), (24, 3748746), (36, 2499164), (48, 1874373), (72, 1249582), (144, 624791)]