42680758

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{6949}}^1$

素因数の和:7071

約数の個数: 16

約数和(自身を含む): 66553200

約数和(自身を除く): 23872442

約数列:

[1, 2, 37, 74, 83, 166, 3071, 6142, 6949, 13898, 257113, 514226, 576767, 1153534, 21340379, 42680758]

約数ペア:

[(1, 42680758), (2, 21340379), (37, 1153534), (74, 576767), (83, 514226), (166, 257113), (3071, 13898), (6142, 6949)]