18343669974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6131}}^1\times {\mathrm{71237}}^1$

素因数の和:77380

約数の個数: 32

約数和(自身を含む): 41935815936

約数和(自身を除く): 23592145962

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6131, 12262, 18393, 36786, 42917, 71237, 85834, 128751, 142474, 213711, 257502, 427422, 498659, 997318, 1495977, 2991954, 436754047, 873508094, 1310262141, 2620524282, 3057278329, 6114556658, 9171834987, 18343669974]

約数ペア:

[(1, 18343669974), (2, 9171834987), (3, 6114556658), (6, 3057278329), (7, 2620524282), (14, 1310262141), (21, 873508094), (42, 436754047), (6131, 2991954), (12262, 1495977), (18393, 997318), (36786, 498659), (42917, 427422), (71237, 257502), (85834, 213711), (128751, 142474)]