88638572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{463}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 179289600

約数和(自身を除く): 90651028

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 229, 418, 458, 463, 836, 916, 926, 1852, 2519, 4351, 5038, 5093, 8702, 8797, 10076, 10186, 17404, 17594, 20372, 35188, 47861, 95722, 96767, 106027, 191444, 193534, 212054, 387068, 424108, 1166297, 2014513, 2332594, 4029026, 4665188, 8058052, 22159643, 44319286, 88638572]

約数ペア:

[(1, 88638572), (2, 44319286), (4, 22159643), (11, 8058052), (19, 4665188), (22, 4029026), (38, 2332594), (44, 2014513), (76, 1166297), (209, 424108), (229, 387068), (418, 212054), (458, 193534), (463, 191444), (836, 106027), (916, 96767), (926, 95722), (1852, 47861), (2519, 35188), (4351, 20372), (5038, 17594), (5093, 17404), (8702, 10186), (8797, 10076)]