61278876

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29863}}^1$

素因数の和:29895

約数の個数: 48

約数和(自身を含む): 167238400

約数和(自身を除く): 105959524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 29863, 59726, 89589, 119452, 179178, 268767, 358356, 537534, 567397, 806301, 1075068, 1134794, 1612602, 1702191, 2269588, 3225204, 3404382, 5106573, 6808764, 10213146, 15319719, 20426292, 30639438, 61278876]

約数ペア:

[(1, 61278876), (2, 30639438), (3, 20426292), (4, 15319719), (6, 10213146), (9, 6808764), (12, 5106573), (18, 3404382), (19, 3225204), (27, 2269588), (36, 1702191), (38, 1612602), (54, 1134794), (57, 1075068), (76, 806301), (108, 567397), (114, 537534), (171, 358356), (228, 268767), (342, 179178), (513, 119452), (684, 89589), (1026, 59726), (2052, 29863)]