68041394

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{41641}}^1$

素因数の和:41705

約数の個数: 16

約数和(自身を含む): 109934880

約数和(自身を除く): 41893486

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 41641, 83282, 791179, 1582358, 1790563, 3581126, 34020697, 68041394]

約数ペア:

[(1, 68041394), (2, 34020697), (19, 3581126), (38, 1790563), (43, 1582358), (86, 791179), (817, 83282), (1634, 41641)]