63960968

素因数分解:

$2^3\times {\mathrm{1609}}^1\times {\mathrm{4969}}^1$

素因数の和:6584

約数の個数: 16

約数和(自身を含む): 120025500

約数和(自身を除く): 56064532

約数列:

[1, 2, 4, 8, 1609, 3218, 4969, 6436, 9938, 12872, 19876, 39752, 7995121, 15990242, 31980484, 63960968]

約数ペア:

[(1, 63960968), (2, 31980484), (4, 15990242), (8, 7995121), (1609, 39752), (3218, 19876), (4969, 12872), (6436, 9938)]