77387622

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{1543}}^1$

素因数の和:2204

約数の個数: 32

約数和(自身を含む): 167048448

約数和(自身を除く): 89660826

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 643, 1286, 1543, 1929, 3086, 3858, 4629, 8359, 9258, 16718, 20059, 25077, 40118, 50154, 60177, 120354, 992149, 1984298, 2976447, 5952894, 12897937, 25795874, 38693811, 77387622]

約数ペア:

[(1, 77387622), (2, 38693811), (3, 25795874), (6, 12897937), (13, 5952894), (26, 2976447), (39, 1984298), (78, 992149), (643, 120354), (1286, 60177), (1543, 50154), (1929, 40118), (3086, 25077), (3858, 20059), (4629, 16718), (8359, 9258)]