72847068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{867227}}^1$

素因数の和:867241

約数の個数: 24

約数和(自身を含む): 194259072

約数和(自身を除く): 121412004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 867227, 1734454, 2601681, 3468908, 5203362, 6070589, 10406724, 12141178, 18211767, 24282356, 36423534, 72847068]

約数ペア:

[(1, 72847068), (2, 36423534), (3, 24282356), (4, 18211767), (6, 12141178), (7, 10406724), (12, 6070589), (14, 5203362), (21, 3468908), (28, 2601681), (42, 1734454), (84, 867227)]