64534712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{1531}}^1$

素因数の和:2027

約数の個数: 32

約数和(自身を含む): 132364800

約数和(自身を除く): 67830088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 479, 958, 1531, 1916, 3062, 3832, 5269, 6124, 10538, 12248, 16841, 21076, 33682, 42152, 67364, 134728, 733349, 1466698, 2933396, 5866792, 8066839, 16133678, 32267356, 64534712]

約数ペア:

[(1, 64534712), (2, 32267356), (4, 16133678), (8, 8066839), (11, 5866792), (22, 2933396), (44, 1466698), (88, 733349), (479, 134728), (958, 67364), (1531, 42152), (1916, 33682), (3062, 21076), (3832, 16841), (5269, 12248), (6124, 10538)]