16538352

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^2$

素因数の和:258

約数の個数: 60

約数和(自身を含む): 44606520

約数和(自身を除く): 28068168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 109, 116, 174, 218, 232, 327, 348, 436, 464, 654, 696, 872, 1308, 1392, 1744, 2616, 3161, 5232, 6322, 9483, 11881, 12644, 18966, 23762, 25288, 35643, 37932, 47524, 50576, 71286, 75864, 95048, 142572, 151728, 190096, 285144, 344549, 570288, 689098, 1033647, 1378196, 2067294, 2756392, 4134588, 5512784, 8269176, 16538352]

約数ペア:

[(1, 16538352), (2, 8269176), (3, 5512784), (4, 4134588), (6, 2756392), (8, 2067294), (12, 1378196), (16, 1033647), (24, 689098), (29, 570288), (48, 344549), (58, 285144), (87, 190096), (109, 151728), (116, 142572), (174, 95048), (218, 75864), (232, 71286), (327, 50576), (348, 47524), (436, 37932), (464, 35643), (654, 25288), (696, 23762), (872, 18966), (1308, 12644), (1392, 11881), (1744, 9483), (2616, 6322), (3161, 5232)]