89329324

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{77813}}^1$

素因数の和:77865

約数の個数: 24

約数和(自身を含む): 183018528

約数和(自身を除く): 93689204

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 77813, 155626, 311252, 544691, 1089382, 2178764, 3190333, 6380666, 12761332, 22332331, 44664662, 89329324]

約数ペア:

[(1, 89329324), (2, 44664662), (4, 22332331), (7, 12761332), (14, 6380666), (28, 3190333), (41, 2178764), (82, 1089382), (164, 544691), (287, 311252), (574, 155626), (1148, 77813)]