64330586

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{20873}}^1$

素因数の和:20965

約数の個数: 16

約数和(自身を含む): 102199104

約数和(自身を除く): 37868518

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 20873, 41746, 480079, 960158, 1398491, 2796982, 32165293, 64330586]

約数ペア:

[(1, 64330586), (2, 32165293), (23, 2796982), (46, 1398491), (67, 960158), (134, 480079), (1541, 41746), (3082, 20873)]