42773892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4759}}^1$

素因数の和:4880

約数の個数: 48

約数和(自身を含む): 115153920

約数和(自身を除く): 72380028

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 4759, 8988, 9518, 14277, 19036, 28554, 33313, 57108, 66626, 99939, 133252, 199878, 399756, 509213, 1018426, 1527639, 2036852, 3055278, 3564491, 6110556, 7128982, 10693473, 14257964, 21386946, 42773892]

約数ペア:

[(1, 42773892), (2, 21386946), (3, 14257964), (4, 10693473), (6, 7128982), (7, 6110556), (12, 3564491), (14, 3055278), (21, 2036852), (28, 1527639), (42, 1018426), (84, 509213), (107, 399756), (214, 199878), (321, 133252), (428, 99939), (642, 66626), (749, 57108), (1284, 33313), (1498, 28554), (2247, 19036), (2996, 14277), (4494, 9518), (4759, 8988)]