40854324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3499}}^1$

素因数の和:3652

約数の個数: 48

約数和(自身を含む): 109760000

約数和(自身を除く): 68905676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3499, 3892, 5838, 6998, 10497, 11676, 13996, 20994, 24493, 41988, 48986, 73479, 97972, 146958, 293916, 486361, 972722, 1459083, 1945444, 2918166, 3404527, 5836332, 6809054, 10213581, 13618108, 20427162, 40854324]

約数ペア:

[(1, 40854324), (2, 20427162), (3, 13618108), (4, 10213581), (6, 6809054), (7, 5836332), (12, 3404527), (14, 2918166), (21, 1945444), (28, 1459083), (42, 972722), (84, 486361), (139, 293916), (278, 146958), (417, 97972), (556, 73479), (834, 48986), (973, 41988), (1668, 24493), (1946, 20994), (2919, 13996), (3499, 11676), (3892, 10497), (5838, 6998)]