28808784

素因数分解:

$2^4\times 3^4\times {\mathrm{22229}}^1$

素因数の和:22249

約数の個数: 50

約数和(自身を含む): 83384730

約数和(自身を除く): 54575946

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 22229, 44458, 66687, 88916, 133374, 177832, 200061, 266748, 355664, 400122, 533496, 600183, 800244, 1066992, 1200366, 1600488, 1800549, 2400732, 3200976, 3601098, 4801464, 7202196, 9602928, 14404392, 28808784]

約数ペア:

[(1, 28808784), (2, 14404392), (3, 9602928), (4, 7202196), (6, 4801464), (8, 3601098), (9, 3200976), (12, 2400732), (16, 1800549), (18, 1600488), (24, 1200366), (27, 1066992), (36, 800244), (48, 600183), (54, 533496), (72, 400122), (81, 355664), (108, 266748), (144, 200061), (162, 177832), (216, 133374), (324, 88916), (432, 66687), (648, 44458), (1296, 22229)]