68462452

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{1553}}^1$

素因数の和:1767

約数の個数: 24

約数和(自身を含む): 122181696

約数和(自身を除く): 53719244

約数列:

[1, 2, 4, 103, 107, 206, 214, 412, 428, 1553, 3106, 6212, 11021, 22042, 44084, 159959, 166171, 319918, 332342, 639836, 664684, 17115613, 34231226, 68462452]

約数ペア:

[(1, 68462452), (2, 34231226), (4, 17115613), (103, 664684), (107, 639836), (206, 332342), (214, 319918), (412, 166171), (428, 159959), (1553, 44084), (3106, 22042), (6212, 11021)]