23286888

素因数分解:

$2^3\times 3^2\times {\mathrm{503}}^1\times {\mathrm{643}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 63292320

約数和(自身を除く): 40005432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 503, 643, 1006, 1286, 1509, 1929, 2012, 2572, 3018, 3858, 4024, 4527, 5144, 5787, 6036, 7716, 9054, 11574, 12072, 15432, 18108, 23148, 36216, 46296, 323429, 646858, 970287, 1293716, 1940574, 2587432, 2910861, 3881148, 5821722, 7762296, 11643444, 23286888]

約数ペア:

[(1, 23286888), (2, 11643444), (3, 7762296), (4, 5821722), (6, 3881148), (8, 2910861), (9, 2587432), (12, 1940574), (18, 1293716), (24, 970287), (36, 646858), (72, 323429), (503, 46296), (643, 36216), (1006, 23148), (1286, 18108), (1509, 15432), (1929, 12072), (2012, 11574), (2572, 9054), (3018, 7716), (3858, 6036), (4024, 5787), (4527, 5144)]