84710178

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{224101}}^1$

素因数の和:224119

約数の個数: 32

約数和(自身を含む): 215137920

約数和(自身を除く): 130427742

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 224101, 448202, 672303, 1344606, 1568707, 2016909, 3137414, 4033818, 4706121, 6050727, 9412242, 12101454, 14118363, 28236726, 42355089, 84710178]

約数ペア:

[(1, 84710178), (2, 42355089), (3, 28236726), (6, 14118363), (7, 12101454), (9, 9412242), (14, 6050727), (18, 4706121), (21, 4033818), (27, 3137414), (42, 2016909), (54, 1568707), (63, 1344606), (126, 672303), (189, 448202), (378, 224101)]