77689782

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4801}}^1$

素因数の和:4869

約数の個数: 48

約数和(自身を含む): 179786880

約数和(自身を除く): 102097098

約数列:

[1, 2, 3, 6, 9, 18, 29, 31, 58, 62, 87, 93, 174, 186, 261, 279, 522, 558, 899, 1798, 2697, 4801, 5394, 8091, 9602, 14403, 16182, 28806, 43209, 86418, 139229, 148831, 278458, 297662, 417687, 446493, 835374, 892986, 1253061, 1339479, 2506122, 2678958, 4316099, 8632198, 12948297, 25896594, 38844891, 77689782]

約数ペア:

[(1, 77689782), (2, 38844891), (3, 25896594), (6, 12948297), (9, 8632198), (18, 4316099), (29, 2678958), (31, 2506122), (58, 1339479), (62, 1253061), (87, 892986), (93, 835374), (174, 446493), (186, 417687), (261, 297662), (279, 278458), (522, 148831), (558, 139229), (899, 86418), (1798, 43209), (2697, 28806), (4801, 16182), (5394, 14403), (8091, 9602)]