129235596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1538519}}^1$

素因数の和:1538533

約数の個数: 24

約数和(自身を含む): 344628480

約数和(自身を除く): 215392884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1538519, 3077038, 4615557, 6154076, 9231114, 10769633, 18462228, 21539266, 32308899, 43078532, 64617798, 129235596]

約数ペア:

[(1, 129235596), (2, 64617798), (3, 43078532), (4, 32308899), (6, 21539266), (7, 18462228), (12, 10769633), (14, 9231114), (21, 6154076), (28, 4615557), (42, 3077038), (84, 1538519)]