21610152

素因数分解:

$2^3\times 3^4\times {\mathrm{33349}}^1$

素因数の和:33367

約数の個数: 40

約数和(自身を含む): 60530250

約数和(自身を除く): 38920098

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 33349, 66698, 100047, 133396, 200094, 266792, 300141, 400188, 600282, 800376, 900423, 1200564, 1800846, 2401128, 2701269, 3601692, 5402538, 7203384, 10805076, 21610152]

約数ペア:

[(1, 21610152), (2, 10805076), (3, 7203384), (4, 5402538), (6, 3601692), (8, 2701269), (9, 2401128), (12, 1800846), (18, 1200564), (24, 900423), (27, 800376), (36, 600282), (54, 400188), (72, 300141), (81, 266792), (108, 200094), (162, 133396), (216, 100047), (324, 66698), (648, 33349)]