77400898

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{6449}}^1$

素因数の和:6821

約数の個数: 16

約数和(自身を含む): 123298200

約数和(自身を除く): 45897302

約数列:

[1, 2, 17, 34, 353, 706, 6001, 6449, 12002, 12898, 109633, 219266, 2276497, 4552994, 38700449, 77400898]

約数ペア:

[(1, 77400898), (2, 38700449), (17, 4552994), (34, 2276497), (353, 219266), (706, 109633), (6001, 12898), (6449, 12002)]