78001002

素因数分解:

$2^1\times 3^3\times {\mathrm{1444463}}^1$

素因数の和:1444474

約数の個数: 16

約数和(自身を含む): 173335680

約数和(自身を除く): 95334678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1444463, 2888926, 4333389, 8666778, 13000167, 26000334, 39000501, 78001002]

約数ペア:

[(1, 78001002), (2, 39000501), (3, 26000334), (6, 13000167), (9, 8666778), (18, 4333389), (27, 2888926), (54, 1444463)]