67738544

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{59629}}^1$

素因数の和:59708

約数の個数: 20

約数和(自身を含む): 133094160

約数和(自身を除く): 65355616

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 59629, 119258, 238516, 477032, 954064, 4233659, 8467318, 16934636, 33869272, 67738544]

約数ペア:

[(1, 67738544), (2, 33869272), (4, 16934636), (8, 8467318), (16, 4233659), (71, 954064), (142, 477032), (284, 238516), (568, 119258), (1136, 59629)]