77760617724

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1493}}^1\times {\mathrm{5501}}^1$

素因数の和:7267

約数の個数: 72

約数和(自身を含む): 197476991712

約数和(自身を除く): 119716373988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 1052, 1493, 1578, 2367, 2986, 3156, 4479, 4734, 5501, 5972, 8958, 9468, 11002, 13437, 16503, 17916, 22004, 26874, 33006, 49509, 53748, 66012, 99018, 198036, 392659, 785318, 1177977, 1446763, 1570636, 2355954, 2893526, 3533931, 4340289, 4711908, 5787052, 7067862, 8212993, 8680578, 13020867, 14135724, 16425986, 17361156, 24638979, 26041734, 32851972, 49277958, 52083468, 73916937, 98555916, 147833874, 295667748, 2160017159, 4320034318, 6480051477, 8640068636, 12960102954, 19440154431, 25920205908, 38880308862, 77760617724]

約数ペア:

[(1, 77760617724), (2, 38880308862), (3, 25920205908), (4, 19440154431), (6, 12960102954), (9, 8640068636), (12, 6480051477), (18, 4320034318), (36, 2160017159), (263, 295667748), (526, 147833874), (789, 98555916), (1052, 73916937), (1493, 52083468), (1578, 49277958), (2367, 32851972), (2986, 26041734), (3156, 24638979), (4479, 17361156), (4734, 16425986), (5501, 14135724), (5972, 13020867), (8958, 8680578), (9468, 8212993), (11002, 7067862), (13437, 5787052), (16503, 4711908), (17916, 4340289), (22004, 3533931), (26874, 2893526), (33006, 2355954), (49509, 1570636), (53748, 1446763), (66012, 1177977), (99018, 785318), (198036, 392659)]