71785406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{466139}}^1$

素因数の和:466159

約数の個数: 16

約数和(自身を含む): 134248320

約数和(自身を除く): 62462914

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 466139, 932278, 3262973, 5127529, 6525946, 10255058, 35892703, 71785406]

約数ペア:

[(1, 71785406), (2, 35892703), (7, 10255058), (11, 6525946), (14, 5127529), (22, 3262973), (77, 932278), (154, 466139)]