40756506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1427

約数の個数: 64

約数和(自身を含む): 100417536

約数和(自身を除く): 59661030

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 966, 1302, 1361, 1426, 2139, 2722, 4083, 4278, 4991, 8166, 9527, 9982, 14973, 19054, 28581, 29946, 31303, 42191, 57162, 62606, 84382, 93909, 126573, 187818, 219121, 253146, 295337, 438242, 590674, 657363, 886011, 970393, 1314726, 1772022, 1940786, 2911179, 5822358, 6792751, 13585502, 20378253, 40756506]

約数ペア:

[(1, 40756506), (2, 20378253), (3, 13585502), (6, 6792751), (7, 5822358), (14, 2911179), (21, 1940786), (23, 1772022), (31, 1314726), (42, 970393), (46, 886011), (62, 657363), (69, 590674), (93, 438242), (138, 295337), (161, 253146), (186, 219121), (217, 187818), (322, 126573), (434, 93909), (483, 84382), (651, 62606), (713, 57162), (966, 42191), (1302, 31303), (1361, 29946), (1426, 28581), (2139, 19054), (2722, 14973), (4083, 9982), (4278, 9527), (4991, 8166)]