72730734

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{228713}}^1$

素因数の和:228771

約数の個数: 16

約数和(自身を含む): 148206672

約数和(自身を除く): 75475938

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 228713, 457426, 686139, 1372278, 12121789, 24243578, 36365367, 72730734]

約数ペア:

[(1, 72730734), (2, 36365367), (3, 24243578), (6, 12121789), (53, 1372278), (106, 686139), (159, 457426), (318, 228713)]