43000412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6949}}^1$

素因数の和:6990

約数の個数: 48

約数和(自身を含む): 98078400

約数和(自身を除く): 55077988

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 6949, 13898, 27796, 48643, 90337, 97286, 118133, 180674, 194572, 236266, 361348, 472532, 632359, 826931, 1264718, 1535729, 1653862, 2529436, 3071458, 3307724, 6142916, 10750103, 21500206, 43000412]

約数ペア:

[(1, 43000412), (2, 21500206), (4, 10750103), (7, 6142916), (13, 3307724), (14, 3071458), (17, 2529436), (26, 1653862), (28, 1535729), (34, 1264718), (52, 826931), (68, 632359), (91, 472532), (119, 361348), (182, 236266), (221, 194572), (238, 180674), (364, 118133), (442, 97286), (476, 90337), (884, 48643), (1547, 27796), (3094, 13898), (6188, 6949)]