87005044

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{135101}}^1$

素因数の和:135135

約数の個数: 24

約数和(自身を含む): 181577088

約数和(自身を除く): 94572044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 135101, 270202, 540404, 945707, 1891414, 3107323, 3782828, 6214646, 12429292, 21751261, 43502522, 87005044]

約数ペア:

[(1, 87005044), (2, 43502522), (4, 21751261), (7, 12429292), (14, 6214646), (23, 3782828), (28, 3107323), (46, 1891414), (92, 945707), (161, 540404), (322, 270202), (644, 135101)]