99991728

素因数分解:

$2^4\times 3^2\times {\mathrm{694387}}^1$

素因数の和:694401

約数の個数: 30

約数和(自身を含む): 279838364

約数和(自身を除く): 179846636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 694387, 1388774, 2083161, 2777548, 4166322, 5555096, 6249483, 8332644, 11110192, 12498966, 16665288, 24997932, 33330576, 49995864, 99991728]

約数ペア:

[(1, 99991728), (2, 49995864), (3, 33330576), (4, 24997932), (6, 16665288), (8, 12498966), (9, 11110192), (12, 8332644), (16, 6249483), (18, 5555096), (24, 4166322), (36, 2777548), (48, 2083161), (72, 1388774), (144, 694387)]