749154876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1621}}^1\times {\mathrm{2027}}^1$

素因数の和:3674

約数の個数: 48

約数和(自身を含む): 1842072960

約数和(自身を除く): 1092918084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1621, 2027, 3242, 4054, 4863, 6081, 6484, 8108, 9726, 12162, 19452, 24324, 30799, 38513, 61598, 77026, 92397, 115539, 123196, 154052, 184794, 231078, 369588, 462156, 3285767, 6571534, 9857301, 13143068, 19714602, 39429204, 62429573, 124859146, 187288719, 249718292, 374577438, 749154876]

約数ペア:

[(1, 749154876), (2, 374577438), (3, 249718292), (4, 187288719), (6, 124859146), (12, 62429573), (19, 39429204), (38, 19714602), (57, 13143068), (76, 9857301), (114, 6571534), (228, 3285767), (1621, 462156), (2027, 369588), (3242, 231078), (4054, 184794), (4863, 154052), (6081, 123196), (6484, 115539), (8108, 92397), (9726, 77026), (12162, 61598), (19452, 38513), (24324, 30799)]