28230336

素因数分解:

$2^6\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^2$

素因数の和:100

約数の個数: 168

約数和(自身を含む): 90799920

約数和(自身を除く): 62569584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 93, 96, 102, 108, 124, 136, 144, 153, 186, 192, 204, 216, 248, 272, 279, 288, 306, 372, 408, 432, 459, 496, 527, 544, 558, 576, 612, 744, 816, 837, 864, 918, 961, 992, 1054, 1088, 1116, 1224, 1488, 1581, 1632, 1674, 1728, 1836, 1922, 1984, 2108, 2232, 2448, 2883, 2976, 3162, 3264, 3348, 3672, 3844, 4216, 4464, 4743, 4896, 5766, 5952, 6324, 6696, 7344, 7688, 8432, 8649, 8928, 9486, 9792, 11532, 12648, 13392, 14229, 14688, 15376, 16337, 16864, 17298, 17856, 18972, 23064, 25296, 25947, 26784, 28458, 29376, 30752, 32674, 33728, 34596, 37944, 46128, 49011, 50592, 51894, 53568, 56916, 61504, 65348, 69192, 75888, 92256, 98022, 101184, 103788, 113832, 130696, 138384, 147033, 151776, 184512, 196044, 207576, 227664, 261392, 276768, 294066, 303552, 392088, 415152, 441099, 455328, 522784, 553536, 588132, 784176, 830304, 882198, 910656, 1045568, 1176264, 1568352, 1660608, 1764396, 2352528, 3136704, 3528792, 4705056, 7057584, 9410112, 14115168, 28230336]

約数ペア:

[(1, 28230336), (2, 14115168), (3, 9410112), (4, 7057584), (6, 4705056), (8, 3528792), (9, 3136704), (12, 2352528), (16, 1764396), (17, 1660608), (18, 1568352), (24, 1176264), (27, 1045568), (31, 910656), (32, 882198), (34, 830304), (36, 784176), (48, 588132), (51, 553536), (54, 522784), (62, 455328), (64, 441099), (68, 415152), (72, 392088), (93, 303552), (96, 294066), (102, 276768), (108, 261392), (124, 227664), (136, 207576), (144, 196044), (153, 184512), (186, 151776), (192, 147033), (204, 138384), (216, 130696), (248, 113832), (272, 103788), (279, 101184), (288, 98022), (306, 92256), (372, 75888), (408, 69192), (432, 65348), (459, 61504), (496, 56916), (527, 53568), (544, 51894), (558, 50592), (576, 49011), (612, 46128), (744, 37944), (816, 34596), (837, 33728), (864, 32674), (918, 30752), (961, 29376), (992, 28458), (1054, 26784), (1088, 25947), (1116, 25296), (1224, 23064), (1488, 18972), (1581, 17856), (1632, 17298), (1674, 16864), (1728, 16337), (1836, 15376), (1922, 14688), (1984, 14229), (2108, 13392), (2232, 12648), (2448, 11532), (2883, 9792), (2976, 9486), (3162, 8928), (3264, 8649), (3348, 8432), (3672, 7688), (3844, 7344), (4216, 6696), (4464, 6324), (4743, 5952), (4896, 5766)]