69087434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{26309}}^1$

素因数の和:26425

約数の個数: 16

約数和(自身を含む): 112712040

約数和(自身を除く): 43624606

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 26309, 52618, 342017, 684034, 2657209, 5314418, 34543717, 69087434]

約数ペア:

[(1, 69087434), (2, 34543717), (13, 5314418), (26, 2657209), (101, 684034), (202, 342017), (1313, 52618), (2626, 26309)]