71460678

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{517831}}^1$

素因数の和:517859

約数の個数: 16

約数和(自身を含む): 149135616

約数和(自身を除く): 77674938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 517831, 1035662, 1553493, 3106986, 11910113, 23820226, 35730339, 71460678]

約数ペア:

[(1, 71460678), (2, 35730339), (3, 23820226), (6, 11910113), (23, 3106986), (46, 1553493), (69, 1035662), (138, 517831)]