83172656

素因数分解:

$2^4\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1723}}^1$

素因数の和:2169

約数の個数: 40

約数和(自身を含む): 184702464

約数和(自身を除く): 101529808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 431, 862, 1723, 1724, 3017, 3446, 3448, 6034, 6892, 6896, 12061, 12068, 13784, 24122, 24136, 27568, 48244, 48272, 96488, 192976, 742613, 1485226, 2970452, 5198291, 5940904, 10396582, 11881808, 20793164, 41586328, 83172656]

約数ペア:

[(1, 83172656), (2, 41586328), (4, 20793164), (7, 11881808), (8, 10396582), (14, 5940904), (16, 5198291), (28, 2970452), (56, 1485226), (112, 742613), (431, 192976), (862, 96488), (1723, 48272), (1724, 48244), (3017, 27568), (3446, 24136), (3448, 24122), (6034, 13784), (6892, 12068), (6896, 12061)]