64500864

素因数分解:

$2^7\times 3^1\times {\mathrm{167971}}^1$

素因数の和:167988

約数の個数: 32

約数和(自身を含む): 171331440

約数和(自身を除く): 106830576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 167971, 335942, 503913, 671884, 1007826, 1343768, 2015652, 2687536, 4031304, 5375072, 8062608, 10750144, 16125216, 21500288, 32250432, 64500864]

約数ペア:

[(1, 64500864), (2, 32250432), (3, 21500288), (4, 16125216), (6, 10750144), (8, 8062608), (12, 5375072), (16, 4031304), (24, 2687536), (32, 2015652), (48, 1343768), (64, 1007826), (96, 671884), (128, 503913), (192, 335942), (384, 167971)]