64957128

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{32609}}^1$

素因数の和:32701

約数の個数: 32

約数和(自身を含む): 164354400

約数和(自身を除く): 99397272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 32609, 65218, 97827, 130436, 195654, 260872, 391308, 782616, 2706547, 5413094, 8119641, 10826188, 16239282, 21652376, 32478564, 64957128]

約数ペア:

[(1, 64957128), (2, 32478564), (3, 21652376), (4, 16239282), (6, 10826188), (8, 8119641), (12, 5413094), (24, 2706547), (83, 782616), (166, 391308), (249, 260872), (332, 195654), (498, 130436), (664, 97827), (996, 65218), (1992, 32609)]