23918688

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1567}}^1$

素因数の和:1636

約数の個数: 72

約数和(自身を含む): 69346368

約数和(自身を除く): 45427680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1567, 1696, 1908, 2544, 3134, 3816, 4701, 5088, 6268, 7632, 9402, 12536, 14103, 15264, 18804, 25072, 28206, 37608, 50144, 56412, 75216, 83051, 112824, 150432, 166102, 225648, 249153, 332204, 451296, 498306, 664408, 747459, 996612, 1328816, 1494918, 1993224, 2657632, 2989836, 3986448, 5979672, 7972896, 11959344, 23918688]

約数ペア:

[(1, 23918688), (2, 11959344), (3, 7972896), (4, 5979672), (6, 3986448), (8, 2989836), (9, 2657632), (12, 1993224), (16, 1494918), (18, 1328816), (24, 996612), (32, 747459), (36, 664408), (48, 498306), (53, 451296), (72, 332204), (96, 249153), (106, 225648), (144, 166102), (159, 150432), (212, 112824), (288, 83051), (318, 75216), (424, 56412), (477, 50144), (636, 37608), (848, 28206), (954, 25072), (1272, 18804), (1567, 15264), (1696, 14103), (1908, 12536), (2544, 9402), (3134, 7632), (3816, 6268), (4701, 5088)]