64516512

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{15629}}^1$

素因数の和:15685

約数の個数: 48

約数和(自身を含む): 173305440

約数和(自身を除く): 108788928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 15629, 31258, 46887, 62516, 93774, 125032, 187548, 250064, 375096, 500128, 672047, 750192, 1344094, 1500384, 2016141, 2688188, 4032282, 5376376, 8064564, 10752752, 16129128, 21505504, 32258256, 64516512]

約数ペア:

[(1, 64516512), (2, 32258256), (3, 21505504), (4, 16129128), (6, 10752752), (8, 8064564), (12, 5376376), (16, 4032282), (24, 2688188), (32, 2016141), (43, 1500384), (48, 1344094), (86, 750192), (96, 672047), (129, 500128), (172, 375096), (258, 250064), (344, 187548), (516, 125032), (688, 93774), (1032, 62516), (1376, 46887), (2064, 31258), (4128, 15629)]