72730014

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{247381}}^1$

素因数の和:247400

約数の個数: 24

約数和(自身を含む): 169209288

約数和(自身を除く): 96479274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 247381, 494762, 742143, 1484286, 1731667, 3463334, 5195001, 10390002, 12121669, 24243338, 36365007, 72730014]

約数ペア:

[(1, 72730014), (2, 36365007), (3, 24243338), (6, 12121669), (7, 10390002), (14, 5195001), (21, 3463334), (42, 1731667), (49, 1484286), (98, 742143), (147, 494762), (294, 247381)]