70989818

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1\times {\mathrm{1117}}^1$

素因数の和:1901

約数の個数: 16

約数和(自身を含む): 109206240

約数和(自身を除く): 38216422

約数列:

[1, 2, 43, 86, 739, 1117, 1478, 2234, 31777, 48031, 63554, 96062, 825463, 1650926, 35494909, 70989818]

約数ペア:

[(1, 70989818), (2, 35494909), (43, 1650926), (86, 825463), (739, 96062), (1117, 63554), (1478, 48031), (2234, 31777)]