64142182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{36821}}^1$

素因数の和:36903

約数の個数: 16

約数和(自身を含む): 105163632

約数和(自身を除く): 41021450

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 36821, 73642, 478673, 957346, 2467007, 4934014, 32071091, 64142182]

約数ペア:

[(1, 64142182), (2, 32071091), (13, 4934014), (26, 2467007), (67, 957346), (134, 478673), (871, 73642), (1742, 36821)]