173385288

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{56003}}^1$

素因数の和:56058

約数の個数: 48

約数和(自身を含む): 480514320

約数和(自身を除く): 307129032

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, 56003, 112006, 168009, 224012, 336018, 448024, 504027, 672036, 1008054, 1344072, 2016108, 2408129, 4032216, 4816258, 7224387, 9632516, 14448774, 19265032, 21673161, 28897548, 43346322, 57795096, 86692644, 173385288]

約数ペア:

[(1, 173385288), (2, 86692644), (3, 57795096), (4, 43346322), (6, 28897548), (8, 21673161), (9, 19265032), (12, 14448774), (18, 9632516), (24, 7224387), (36, 4816258), (43, 4032216), (72, 2408129), (86, 2016108), (129, 1344072), (172, 1008054), (258, 672036), (344, 504027), (387, 448024), (516, 336018), (774, 224012), (1032, 168009), (1548, 112006), (3096, 56003)]