65657672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9109}}^1$

素因数の和:9185

約数の個数: 32

約数和(自身を含む): 132823800

約数和(自身を除く): 67166128

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 9109, 18218, 36436, 72872, 154853, 309706, 482777, 619412, 965554, 1238824, 1931108, 3862216, 8207209, 16414418, 32828836, 65657672]

約数ペア:

[(1, 65657672), (2, 32828836), (4, 16414418), (8, 8207209), (17, 3862216), (34, 1931108), (53, 1238824), (68, 965554), (106, 619412), (136, 482777), (212, 309706), (424, 154853), (901, 72872), (1802, 36436), (3604, 18218), (7208, 9109)]