77899206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7331}}^1$

素因数の和:7377

約数の個数: 64

約数和(自身を含む): 202715136

約数和(自身を除く): 124815930

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 138, 154, 161, 231, 253, 322, 462, 483, 506, 759, 966, 1518, 1771, 3542, 5313, 7331, 10626, 14662, 21993, 43986, 51317, 80641, 102634, 153951, 161282, 168613, 241923, 307902, 337226, 483846, 505839, 564487, 1011678, 1128974, 1180291, 1693461, 1854743, 2360582, 3386922, 3540873, 3709486, 5564229, 7081746, 11128458, 12983201, 25966402, 38949603, 77899206]

約数ペア:

[(1, 77899206), (2, 38949603), (3, 25966402), (6, 12983201), (7, 11128458), (11, 7081746), (14, 5564229), (21, 3709486), (22, 3540873), (23, 3386922), (33, 2360582), (42, 1854743), (46, 1693461), (66, 1180291), (69, 1128974), (77, 1011678), (138, 564487), (154, 505839), (161, 483846), (231, 337226), (253, 307902), (322, 241923), (462, 168613), (483, 161282), (506, 153951), (759, 102634), (966, 80641), (1518, 51317), (1771, 43986), (3542, 21993), (5313, 14662), (7331, 10626)]