40555158

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{50821}}^1$

素因数の和:50852

約数の個数: 32

約数和(自身を含む): 97578240

約数和(自身を除く): 57023082

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 50821, 101642, 152463, 304926, 355747, 711494, 965599, 1067241, 1931198, 2134482, 2896797, 5793594, 6759193, 13518386, 20277579, 40555158]

約数ペア:

[(1, 40555158), (2, 20277579), (3, 13518386), (6, 6759193), (7, 5793594), (14, 2896797), (19, 2134482), (21, 1931198), (38, 1067241), (42, 965599), (57, 711494), (114, 355747), (133, 304926), (266, 152463), (399, 101642), (798, 50821)]