42536442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{881}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 91869120

約数和(自身を除く): 49332678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 619, 881, 1238, 1762, 1857, 2643, 3714, 5286, 8047, 11453, 16094, 22906, 24141, 34359, 48282, 68718, 545339, 1090678, 1636017, 3272034, 7089407, 14178814, 21268221, 42536442]

約数ペア:

[(1, 42536442), (2, 21268221), (3, 14178814), (6, 7089407), (13, 3272034), (26, 1636017), (39, 1090678), (78, 545339), (619, 68718), (881, 48282), (1238, 34359), (1762, 24141), (1857, 22906), (2643, 16094), (3714, 11453), (5286, 8047)]