66561032

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{1021}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 129691800

約数和(自身を除く): 63130768

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 281, 562, 1021, 1124, 2042, 2248, 4084, 8149, 8168, 16298, 29609, 32596, 59218, 65192, 118436, 236872, 286901, 573802, 1147604, 2295208, 8320129, 16640258, 33280516, 66561032]

約数ペア:

[(1, 66561032), (2, 33280516), (4, 16640258), (8, 8320129), (29, 2295208), (58, 1147604), (116, 573802), (232, 286901), (281, 236872), (562, 118436), (1021, 65192), (1124, 59218), (2042, 32596), (2248, 29609), (4084, 16298), (8149, 8168)]