28691928

素因数分解:

$2^3\times 3^3\times {\mathrm{132833}}^1$

素因数の和:132848

約数の個数: 32

約数和(自身を含む): 79700400

約数和(自身を除く): 51008472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 132833, 265666, 398499, 531332, 796998, 1062664, 1195497, 1593996, 2390994, 3187992, 3586491, 4781988, 7172982, 9563976, 14345964, 28691928]

約数ペア:

[(1, 28691928), (2, 14345964), (3, 9563976), (4, 7172982), (6, 4781988), (8, 3586491), (9, 3187992), (12, 2390994), (18, 1593996), (24, 1195497), (27, 1062664), (36, 796998), (54, 531332), (72, 398499), (108, 265666), (216, 132833)]