84805284

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{863}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 209018880

約数和(自身を除く): 124213596

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 431, 862, 863, 1293, 1724, 1726, 2586, 2589, 3452, 5172, 5178, 8189, 10356, 16378, 16397, 24567, 32756, 32794, 49134, 49191, 65588, 98268, 98382, 196764, 371953, 743906, 1115859, 1487812, 2231718, 4463436, 7067107, 14134214, 21201321, 28268428, 42402642, 84805284]

約数ペア:

[(1, 84805284), (2, 42402642), (3, 28268428), (4, 21201321), (6, 14134214), (12, 7067107), (19, 4463436), (38, 2231718), (57, 1487812), (76, 1115859), (114, 743906), (228, 371953), (431, 196764), (862, 98382), (863, 98268), (1293, 65588), (1724, 49191), (1726, 49134), (2586, 32794), (2589, 32756), (3452, 24567), (5172, 16397), (5178, 16378), (8189, 10356)]