69328

素因数分解:

$2^4\times 7^1\times {\mathrm{619}}^1$

素因数の和:634

約数の個数: 20

約数和(自身を含む): 153760

約数和(自身を除く): 84432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 619, 1238, 2476, 4333, 4952, 8666, 9904, 17332, 34664, 69328]

約数ペア:

[(1, 69328), (2, 34664), (4, 17332), (7, 9904), (8, 8666), (14, 4952), (16, 4333), (28, 2476), (56, 1238), (112, 619)]