64244918

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{15601}}^1$

素因数の和:15703

約数の個数: 16

約数和(自身を含む): 101100960

約数和(自身を除く): 36856042

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 15601, 31202, 452429, 904858, 1107671, 2215342, 32122459, 64244918]

約数ペア:

[(1, 64244918), (2, 32122459), (29, 2215342), (58, 1107671), (71, 904858), (142, 452429), (2059, 31202), (4118, 15601)]