319420008

素因数分解:

$2^3\times 3^2\times {\mathrm{4436389}}^1$

素因数の和:4436401

約数の個数: 24

約数和(自身を含む): 865096050

約数和(自身を除く): 545676042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4436389, 8872778, 13309167, 17745556, 26618334, 35491112, 39927501, 53236668, 79855002, 106473336, 159710004, 319420008]

約数ペア:

[(1, 319420008), (2, 159710004), (3, 106473336), (4, 79855002), (6, 53236668), (8, 39927501), (9, 35491112), (12, 26618334), (18, 17745556), (24, 13309167), (36, 8872778), (72, 4436389)]