64836456

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{18131}}^1$

素因数の和:18289

約数の個数: 32

約数和(自身を含む): 163188000

約数和(自身を除く): 98351544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 18131, 36262, 54393, 72524, 108786, 145048, 217572, 435144, 2701519, 5403038, 8104557, 10806076, 16209114, 21612152, 32418228, 64836456]

約数ペア:

[(1, 64836456), (2, 32418228), (3, 21612152), (4, 16209114), (6, 10806076), (8, 8104557), (12, 5403038), (24, 2701519), (149, 435144), (298, 217572), (447, 145048), (596, 108786), (894, 72524), (1192, 54393), (1788, 36262), (3576, 18131)]