71351546

素因数分解:

$2^1\times 7^3\times {\mathrm{47}}^1\times {\mathrm{2213}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 127526400

約数和(自身を除く): 56174854

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 343, 658, 686, 2213, 2303, 4426, 4606, 15491, 16121, 30982, 32242, 104011, 108437, 208022, 216874, 728077, 759059, 1456154, 1518118, 5096539, 10193078, 35675773, 71351546]

約数ペア:

[(1, 71351546), (2, 35675773), (7, 10193078), (14, 5096539), (47, 1518118), (49, 1456154), (94, 759059), (98, 728077), (329, 216874), (343, 208022), (658, 108437), (686, 104011), (2213, 32242), (2303, 30982), (4426, 16121), (4606, 15491)]