38838632

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^2$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 85836960

約数和(自身を除く): 46998328

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 127, 172, 254, 301, 344, 508, 602, 889, 1016, 1204, 1778, 2408, 3556, 5461, 7112, 10922, 16129, 21844, 32258, 38227, 43688, 64516, 76454, 112903, 129032, 152908, 225806, 305816, 451612, 693547, 903224, 1387094, 2774188, 4854829, 5548376, 9709658, 19419316, 38838632]

約数ペア:

[(1, 38838632), (2, 19419316), (4, 9709658), (7, 5548376), (8, 4854829), (14, 2774188), (28, 1387094), (43, 903224), (56, 693547), (86, 451612), (127, 305816), (172, 225806), (254, 152908), (301, 129032), (344, 112903), (508, 76454), (602, 64516), (889, 43688), (1016, 38227), (1204, 32258), (1778, 21844), (2408, 16129), (3556, 10922), (5461, 7112)]