55675728

素因数分解:

$2^4\times 3^3\times {\mathrm{128879}}^1$

素因数の和:128896

約数の個数: 40

約数和(自身を含む): 159811200

約数和(自身を除く): 104135472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 128879, 257758, 386637, 515516, 773274, 1031032, 1159911, 1546548, 2062064, 2319822, 3093096, 3479733, 4639644, 6186192, 6959466, 9279288, 13918932, 18558576, 27837864, 55675728]

約数ペア:

[(1, 55675728), (2, 27837864), (3, 18558576), (4, 13918932), (6, 9279288), (8, 6959466), (9, 6186192), (12, 4639644), (16, 3479733), (18, 3093096), (24, 2319822), (27, 2062064), (36, 1546548), (48, 1159911), (54, 1031032), (72, 773274), (108, 515516), (144, 386637), (216, 257758), (432, 128879)]