75973742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1361}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 130425120

約数和(自身を除く): 54451378

約数列:

[1, 2, 13, 19, 26, 38, 113, 226, 247, 494, 1361, 1469, 2147, 2722, 2938, 4294, 17693, 25859, 27911, 35386, 51718, 55822, 153793, 307586, 336167, 672334, 1999309, 2922067, 3998618, 5844134, 37986871, 75973742]

約数ペア:

[(1, 75973742), (2, 37986871), (13, 5844134), (19, 3998618), (26, 2922067), (38, 1999309), (113, 672334), (226, 336167), (247, 307586), (494, 153793), (1361, 55822), (1469, 51718), (2147, 35386), (2722, 27911), (2938, 25859), (4294, 17693)]