80675444

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{46153}}^1$

素因数の和:46199

約数の個数: 24

約数和(自身を含む): 155077440

約数和(自身を除く): 74401996

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 46153, 92306, 184612, 876907, 1061519, 1753814, 2123038, 3507628, 4246076, 20168861, 40337722, 80675444]

約数ペア:

[(1, 80675444), (2, 40337722), (4, 20168861), (19, 4246076), (23, 3507628), (38, 2123038), (46, 1753814), (76, 1061519), (92, 876907), (437, 184612), (874, 92306), (1748, 46153)]