64681554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{1409}}^1$

素因数の和:2514

約数の個数: 32

約数和(自身を含む): 148083840

約数和(自身を除く): 83402286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1093, 1409, 2186, 2818, 3279, 4227, 6558, 7651, 8454, 9863, 15302, 19726, 22953, 29589, 45906, 59178, 1540037, 3080074, 4620111, 9240222, 10780259, 21560518, 32340777, 64681554]

約数ペア:

[(1, 64681554), (2, 32340777), (3, 21560518), (6, 10780259), (7, 9240222), (14, 4620111), (21, 3080074), (42, 1540037), (1093, 59178), (1409, 45906), (2186, 29589), (2818, 22953), (3279, 19726), (4227, 15302), (6558, 9863), (7651, 8454)]