77143042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{31081}}^1$

素因数の和:31173

約数の個数: 16

約数和(自身を含む): 124203672

約数和(自身を除く): 47060630

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 31081, 62162, 528377, 1056754, 2268913, 4537826, 38571521, 77143042]

約数ペア:

[(1, 77143042), (2, 38571521), (17, 4537826), (34, 2268913), (73, 1056754), (146, 528377), (1241, 62162), (2482, 31081)]