87844188

素因数分解:

$2^2\times 3^1\times {\mathrm{419}}^1\times {\mathrm{17471}}^1$

素因数の和:17897

約数の個数: 24

約数和(自身を含む): 205470720

約数和(自身を除く): 117626532

約数列:

[1, 2, 3, 4, 6, 12, 419, 838, 1257, 1676, 2514, 5028, 17471, 34942, 52413, 69884, 104826, 209652, 7320349, 14640698, 21961047, 29281396, 43922094, 87844188]

約数ペア:

[(1, 87844188), (2, 43922094), (3, 29281396), (4, 21961047), (6, 14640698), (12, 7320349), (419, 209652), (838, 104826), (1257, 69884), (1676, 52413), (2514, 34942), (5028, 17471)]