80209653886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2239}}^1\times {\mathrm{8461}}^1$

素因数の和:10804

約数の個数: 32

約数和(自身を含む): 126239500800

約数和(自身を除く): 46029846914

約数列:

[1, 2, 29, 58, 73, 146, 2117, 2239, 4234, 4478, 8461, 16922, 64931, 129862, 163447, 245369, 326894, 490738, 617653, 1235306, 4739963, 9479926, 17911937, 18944179, 35823874, 37888358, 549381191, 1098762382, 1382925067, 2765850134, 40104826943, 80209653886]

約数ペア:

[(1, 80209653886), (2, 40104826943), (29, 2765850134), (58, 1382925067), (73, 1098762382), (146, 549381191), (2117, 37888358), (2239, 35823874), (4234, 18944179), (4478, 17911937), (8461, 9479926), (16922, 4739963), (64931, 1235306), (129862, 617653), (163447, 490738), (245369, 326894)]