61642216

素因数分解:

$2^3\times {\mathrm{661}}^1\times {\mathrm{11657}}^1$

素因数の和:12324

約数の個数: 16

約数和(自身を含む): 115763940

約数和(自身を除く): 54121724

約数列:

[1, 2, 4, 8, 661, 1322, 2644, 5288, 11657, 23314, 46628, 93256, 7705277, 15410554, 30821108, 61642216]

約数ペア:

[(1, 61642216), (2, 30821108), (4, 15410554), (8, 7705277), (661, 93256), (1322, 46628), (2644, 23314), (5288, 11657)]