64388962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{1609}}^1$

素因数の和:1746

約数の個数: 32

約数和(自身を含む): 112674240

約数和(自身を除く): 48285278

約数列:

[1, 2, 11, 17, 22, 34, 107, 187, 214, 374, 1177, 1609, 1819, 2354, 3218, 3638, 17699, 20009, 27353, 35398, 40018, 54706, 172163, 300883, 344326, 601766, 1893793, 2926771, 3787586, 5853542, 32194481, 64388962]

約数ペア:

[(1, 64388962), (2, 32194481), (11, 5853542), (17, 3787586), (22, 2926771), (34, 1893793), (107, 601766), (187, 344326), (214, 300883), (374, 172163), (1177, 54706), (1609, 40018), (1819, 35398), (2354, 27353), (3218, 20009), (3638, 17699)]