67138078

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{46559}}^1$

素因数の和:46671

約数の個数: 16

約数和(自身を含む): 116213760

約数和(自身を除く): 49075682

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 46559, 93118, 325913, 651826, 4795577, 9591154, 33569039, 67138078]

約数ペア:

[(1, 67138078), (2, 33569039), (7, 9591154), (14, 4795577), (103, 651826), (206, 325913), (721, 93118), (1442, 46559)]