78281466

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{567257}}^1$

素因数の和:567285

約数の個数: 16

約数和(自身を含む): 163370304

約数和(自身を除く): 85088838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 567257, 1134514, 1701771, 3403542, 13046911, 26093822, 39140733, 78281466]

約数ペア:

[(1, 78281466), (2, 39140733), (3, 26093822), (6, 13046911), (23, 3403542), (46, 1701771), (69, 1134514), (138, 567257)]