38469776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4877}}^1$

素因数の和:4931

約数の個数: 40

約数和(自身を含む): 81657720

約数和(自身を除く): 43187944

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3944, 4877, 7888, 9754, 19508, 39016, 78032, 82909, 141433, 165818, 282866, 331636, 565732, 663272, 1131464, 1326544, 2262928, 2404361, 4808722, 9617444, 19234888, 38469776]

約数ペア:

[(1, 38469776), (2, 19234888), (4, 9617444), (8, 4808722), (16, 2404361), (17, 2262928), (29, 1326544), (34, 1131464), (58, 663272), (68, 565732), (116, 331636), (136, 282866), (232, 165818), (272, 141433), (464, 82909), (493, 78032), (986, 39016), (1972, 19508), (3944, 9754), (4877, 7888)]