38709288

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{12503}}^1$

素因数の和:12558

約数の個数: 48

約数和(自身を含む): 107284320

約数和(自身を除く): 68575032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 12503, 25006, 37509, 50012, 75018, 100024, 112527, 150036, 225054, 300072, 450108, 537629, 900216, 1075258, 1612887, 2150516, 3225774, 4301032, 4838661, 6451548, 9677322, 12903096, 19354644, 38709288]

約数ペア:

[(1, 38709288), (2, 19354644), (3, 12903096), (4, 9677322), (6, 6451548), (8, 4838661), (9, 4301032), (12, 3225774), (18, 2150516), (24, 1612887), (36, 1075258), (43, 900216), (72, 537629), (86, 450108), (129, 300072), (172, 225054), (258, 150036), (344, 112527), (387, 100024), (516, 75018), (774, 50012), (1032, 37509), (1548, 25006), (3096, 12503)]