18468

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1$

素因数の和:38

約数の個数: 36

約数和(自身を含む): 50960

約数和(自身を除く): 32492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468]

約数ペア:

[(1, 18468), (2, 9234), (3, 6156), (4, 4617), (6, 3078), (9, 2052), (12, 1539), (18, 1026), (19, 972), (27, 684), (36, 513), (38, 486), (54, 342), (57, 324), (76, 243), (81, 228), (108, 171), (114, 162)]