82159588

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 173134080

約数和(自身を除く): 90974492

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 113, 161, 226, 322, 452, 644, 791, 1129, 1582, 2258, 2599, 3164, 4516, 5198, 7903, 10396, 15806, 18193, 25967, 31612, 36386, 51934, 72772, 103868, 127577, 181769, 255154, 363538, 510308, 727076, 893039, 1786078, 2934271, 3572156, 5868542, 11737084, 20539897, 41079794, 82159588]

約数ペア:

[(1, 82159588), (2, 41079794), (4, 20539897), (7, 11737084), (14, 5868542), (23, 3572156), (28, 2934271), (46, 1786078), (92, 893039), (113, 727076), (161, 510308), (226, 363538), (322, 255154), (452, 181769), (644, 127577), (791, 103868), (1129, 72772), (1582, 51934), (2258, 36386), (2599, 31612), (3164, 25967), (4516, 18193), (5198, 15806), (7903, 10396)]