23293788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{6449}}^1$

素因数の和:6506

約数の個数: 48

約数和(自身を含む): 63571200

約数和(自身を除く): 40277412

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 6449, 12898, 19347, 25796, 38694, 45143, 77388, 90286, 135429, 180572, 270858, 277307, 541716, 554614, 831921, 1109228, 1663842, 1941149, 3327684, 3882298, 5823447, 7764596, 11646894, 23293788]

約数ペア:

[(1, 23293788), (2, 11646894), (3, 7764596), (4, 5823447), (6, 3882298), (7, 3327684), (12, 1941149), (14, 1663842), (21, 1109228), (28, 831921), (42, 554614), (43, 541716), (84, 277307), (86, 270858), (129, 180572), (172, 135429), (258, 90286), (301, 77388), (516, 45143), (602, 38694), (903, 25796), (1204, 19347), (1806, 12898), (3612, 6449)]