89729672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{6053}}^1$

素因数の和:6185

約数の個数: 32

約数和(自身を含む): 179803800

約数和(自身を除く): 90074128

約数列:

[1, 2, 4, 8, 17, 34, 68, 109, 136, 218, 436, 872, 1853, 3706, 6053, 7412, 12106, 14824, 24212, 48424, 102901, 205802, 411604, 659777, 823208, 1319554, 2639108, 5278216, 11216209, 22432418, 44864836, 89729672]

約数ペア:

[(1, 89729672), (2, 44864836), (4, 22432418), (8, 11216209), (17, 5278216), (34, 2639108), (68, 1319554), (109, 823208), (136, 659777), (218, 411604), (436, 205802), (872, 102901), (1853, 48424), (3706, 24212), (6053, 14824), (7412, 12106)]