68257974

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1\times {\mathrm{823}}^1$

素因数の和:1452

約数の個数: 32

約数和(自身を含む): 142861824

約数和(自身を除く): 74603850

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 601, 823, 1202, 1646, 1803, 2469, 3606, 4938, 13823, 18929, 27646, 37858, 41469, 56787, 82938, 113574, 494623, 989246, 1483869, 2967738, 11376329, 22752658, 34128987, 68257974]

約数ペア:

[(1, 68257974), (2, 34128987), (3, 22752658), (6, 11376329), (23, 2967738), (46, 1483869), (69, 989246), (138, 494623), (601, 113574), (823, 82938), (1202, 56787), (1646, 41469), (1803, 37858), (2469, 27646), (3606, 18929), (4938, 13823)]