42742734

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{69163}}^1$

素因数の和:69271

約数の個数: 16

約数和(自身を含む): 86316672

約数和(自身を除く): 43573938

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 69163, 138326, 207489, 414978, 7123789, 14247578, 21371367, 42742734]

約数ペア:

[(1, 42742734), (2, 21371367), (3, 14247578), (6, 7123789), (103, 414978), (206, 207489), (309, 138326), (618, 69163)]