68694393606

素因数分解:

$2^1\times 3^1\times {\mathrm{19991}}^1\times {\mathrm{572711}}^1$

素因数の和:592707

約数の個数: 16

約数和(自身を含む): 137395899648

約数和(自身を除く): 68701506042

約数列:

[1, 2, 3, 6, 19991, 39982, 59973, 119946, 572711, 1145422, 1718133, 3436266, 11449065601, 22898131202, 34347196803, 68694393606]

約数ペア:

[(1, 68694393606), (2, 34347196803), (3, 22898131202), (6, 11449065601), (19991, 3436266), (39982, 1718133), (59973, 1145422), (119946, 572711)]