71874313

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{773}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 84706560

約数和(自身を除く): 12832247

約数列:

[1, 7, 37, 259, 359, 773, 2513, 5411, 13283, 28601, 92981, 200207, 277507, 1942549, 10267759, 71874313]

約数ペア:

[(1, 71874313), (7, 10267759), (37, 1942549), (259, 277507), (359, 200207), (773, 92981), (2513, 28601), (5411, 13283)]