82665538

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1\times {\mathrm{1321}}^1$

素因数の和:1857

約数の個数: 16

約数和(自身を含む): 126213984

約数和(自身を除く): 43548446

約数列:

[1, 2, 67, 134, 467, 934, 1321, 2642, 31289, 62578, 88507, 177014, 616907, 1233814, 41332769, 82665538]

約数ペア:

[(1, 82665538), (2, 41332769), (67, 1233814), (134, 616907), (467, 177014), (934, 88507), (1321, 62578), (2642, 31289)]