16475568

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 44520960

約数和(自身を除く): 28045392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 67, 94, 109, 134, 141, 188, 201, 218, 268, 282, 327, 376, 402, 436, 536, 564, 654, 752, 804, 872, 1072, 1128, 1308, 1608, 1744, 2256, 2616, 3149, 3216, 5123, 5232, 6298, 7303, 9447, 10246, 12596, 14606, 15369, 18894, 20492, 21909, 25192, 29212, 30738, 37788, 40984, 43818, 50384, 58424, 61476, 75576, 81968, 87636, 116848, 122952, 151152, 175272, 245904, 343241, 350544, 686482, 1029723, 1372964, 2059446, 2745928, 4118892, 5491856, 8237784, 16475568]

約数ペア:

[(1, 16475568), (2, 8237784), (3, 5491856), (4, 4118892), (6, 2745928), (8, 2059446), (12, 1372964), (16, 1029723), (24, 686482), (47, 350544), (48, 343241), (67, 245904), (94, 175272), (109, 151152), (134, 122952), (141, 116848), (188, 87636), (201, 81968), (218, 75576), (268, 61476), (282, 58424), (327, 50384), (376, 43818), (402, 40984), (436, 37788), (536, 30738), (564, 29212), (654, 25192), (752, 21909), (804, 20492), (872, 18894), (1072, 15369), (1128, 14606), (1308, 12596), (1608, 10246), (1744, 9447), (2256, 7303), (2616, 6298), (3149, 5232), (3216, 5123)]