84841492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{1259}}^1$

素因数の和:2271

約数の個数: 24

約数和(自身を含む): 157489920

約数和(自身を除く): 72648428

約数列:

[1, 2, 4, 17, 34, 68, 991, 1259, 1982, 2518, 3964, 5036, 16847, 21403, 33694, 42806, 67388, 85612, 1247669, 2495338, 4990676, 21210373, 42420746, 84841492]

約数ペア:

[(1, 84841492), (2, 42420746), (4, 21210373), (17, 4990676), (34, 2495338), (68, 1247669), (991, 85612), (1259, 67388), (1982, 42806), (2518, 33694), (3964, 21403), (5036, 16847)]