82747782

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1777}}^1$

素因数の和:1997

約数の個数: 48

約数和(自身を含む): 194157600

約数和(自身を除く): 111409818

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 398, 597, 1194, 1777, 1791, 2587, 3554, 3582, 5174, 5331, 7761, 10662, 15522, 15993, 23101, 23283, 31986, 46202, 46566, 69303, 138606, 207909, 353623, 415818, 707246, 1060869, 2121738, 3182607, 4597099, 6365214, 9194198, 13791297, 27582594, 41373891, 82747782]

約数ペア:

[(1, 82747782), (2, 41373891), (3, 27582594), (6, 13791297), (9, 9194198), (13, 6365214), (18, 4597099), (26, 3182607), (39, 2121738), (78, 1060869), (117, 707246), (199, 415818), (234, 353623), (398, 207909), (597, 138606), (1194, 69303), (1777, 46566), (1791, 46202), (2587, 31986), (3554, 23283), (3582, 23101), (5174, 15993), (5331, 15522), (7761, 10662)]