89392184

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{37123}}^1$

素因数の和:37179

約数の個数: 32

約数和(自身を含む): 196014720

約数和(自身を除く): 106622536

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 37123, 74246, 148492, 259861, 296984, 519722, 1039444, 1596289, 2078888, 3192578, 6385156, 11174023, 12770312, 22348046, 44696092, 89392184]

約数ペア:

[(1, 89392184), (2, 44696092), (4, 22348046), (7, 12770312), (8, 11174023), (14, 6385156), (28, 3192578), (43, 2078888), (56, 1596289), (86, 1039444), (172, 519722), (301, 296984), (344, 259861), (602, 148492), (1204, 74246), (2408, 37123)]