65464828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:814

約数の個数: 48

約数和(自身を含む): 135517536

約数和(自身を除く): 70052708

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 193, 286, 386, 572, 593, 772, 1186, 2123, 2372, 2509, 4246, 5018, 6523, 7709, 8492, 10036, 13046, 15418, 26092, 27599, 30836, 55198, 84799, 110396, 114449, 169598, 228898, 339196, 457796, 1258939, 1487837, 2517878, 2975674, 5035756, 5951348, 16366207, 32732414, 65464828]

約数ペア:

[(1, 65464828), (2, 32732414), (4, 16366207), (11, 5951348), (13, 5035756), (22, 2975674), (26, 2517878), (44, 1487837), (52, 1258939), (143, 457796), (193, 339196), (286, 228898), (386, 169598), (572, 114449), (593, 110396), (772, 84799), (1186, 55198), (2123, 30836), (2372, 27599), (2509, 26092), (4246, 15418), (5018, 13046), (6523, 10036), (7709, 8492)]