43168216

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 104282640

約数和(自身を除く): 61114424

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 49, 52, 56, 86, 91, 98, 104, 172, 182, 196, 197, 301, 344, 364, 392, 394, 559, 602, 637, 728, 788, 1118, 1204, 1274, 1379, 1576, 2107, 2236, 2408, 2548, 2561, 2758, 3913, 4214, 4472, 5096, 5122, 5516, 7826, 8428, 8471, 9653, 10244, 11032, 15652, 16856, 16942, 17927, 19306, 20488, 27391, 31304, 33884, 35854, 38612, 54782, 59297, 67768, 71708, 77224, 109564, 110123, 118594, 125489, 143416, 219128, 220246, 237188, 250978, 415079, 440492, 474376, 501956, 770861, 830158, 880984, 1003912, 1541722, 1660316, 3083444, 3320632, 5396027, 6166888, 10792054, 21584108, 43168216]

約数ペア:

[(1, 43168216), (2, 21584108), (4, 10792054), (7, 6166888), (8, 5396027), (13, 3320632), (14, 3083444), (26, 1660316), (28, 1541722), (43, 1003912), (49, 880984), (52, 830158), (56, 770861), (86, 501956), (91, 474376), (98, 440492), (104, 415079), (172, 250978), (182, 237188), (196, 220246), (197, 219128), (301, 143416), (344, 125489), (364, 118594), (392, 110123), (394, 109564), (559, 77224), (602, 71708), (637, 67768), (728, 59297), (788, 54782), (1118, 38612), (1204, 35854), (1274, 33884), (1379, 31304), (1576, 27391), (2107, 20488), (2236, 19306), (2408, 17927), (2548, 16942), (2561, 16856), (2758, 15652), (3913, 11032), (4214, 10244), (4472, 9653), (5096, 8471), (5122, 8428), (5516, 7826)]