752428368

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{39887}}^1$

素因数の和:40032

約数の個数: 60

約数和(自身を含む): 2121882048

約数和(自身を除く): 1369453680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 9432, 18864, 39887, 79774, 119661, 159548, 239322, 319096, 358983, 478644, 638192, 717966, 957288, 1435932, 1914576, 2871864, 5225197, 5743728, 10450394, 15675591, 20900788, 31351182, 41801576, 47026773, 62702364, 83603152, 94053546, 125404728, 188107092, 250809456, 376214184, 752428368]

約数ペア:

[(1, 752428368), (2, 376214184), (3, 250809456), (4, 188107092), (6, 125404728), (8, 94053546), (9, 83603152), (12, 62702364), (16, 47026773), (18, 41801576), (24, 31351182), (36, 20900788), (48, 15675591), (72, 10450394), (131, 5743728), (144, 5225197), (262, 2871864), (393, 1914576), (524, 1435932), (786, 957288), (1048, 717966), (1179, 638192), (1572, 478644), (2096, 358983), (2358, 319096), (3144, 239322), (4716, 159548), (6288, 119661), (9432, 79774), (18864, 39887)]