64132278

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{218137}}^1$

素因数の和:218156

約数の個数: 24

約数和(自身を含む): 149206392

約数和(自身を除く): 85074114

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 218137, 436274, 654411, 1308822, 1526959, 3053918, 4580877, 9161754, 10688713, 21377426, 32066139, 64132278]

約数ペア:

[(1, 64132278), (2, 32066139), (3, 21377426), (6, 10688713), (7, 9161754), (14, 4580877), (21, 3053918), (42, 1526959), (49, 1308822), (98, 654411), (147, 436274), (294, 218137)]