40534452

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{53617}}^1$

素因数の和:53637

約数の個数: 48

約数和(自身を含む): 120104320

約数和(自身を除く): 79569868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 53617, 107234, 160851, 214468, 321702, 375319, 482553, 643404, 750638, 965106, 1125957, 1447659, 1501276, 1930212, 2251914, 2895318, 3377871, 4503828, 5790636, 6755742, 10133613, 13511484, 20267226, 40534452]

約数ペア:

[(1, 40534452), (2, 20267226), (3, 13511484), (4, 10133613), (6, 6755742), (7, 5790636), (9, 4503828), (12, 3377871), (14, 2895318), (18, 2251914), (21, 1930212), (27, 1501276), (28, 1447659), (36, 1125957), (42, 965106), (54, 750638), (63, 643404), (84, 482553), (108, 375319), (126, 321702), (189, 214468), (252, 160851), (378, 107234), (756, 53617)]