65378568

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{17351}}^1$

素因数の和:17517

約数の個数: 32

約数和(自身を含む): 164496960

約数和(自身を除く): 99118392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 17351, 34702, 52053, 69404, 104106, 138808, 208212, 416424, 2724107, 5448214, 8172321, 10896428, 16344642, 21792856, 32689284, 65378568]

約数ペア:

[(1, 65378568), (2, 32689284), (3, 21792856), (4, 16344642), (6, 10896428), (8, 8172321), (12, 5448214), (24, 2724107), (157, 416424), (314, 208212), (471, 138808), (628, 104106), (942, 69404), (1256, 52053), (1884, 34702), (3768, 17351)]