26281728

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 88963056

約数和(自身を除く): 62681328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 61, 64, 66, 68, 72, 88, 96, 99, 102, 122, 128, 132, 136, 144, 153, 176, 183, 187, 192, 198, 204, 244, 256, 264, 272, 288, 306, 352, 366, 374, 384, 396, 408, 488, 528, 544, 549, 561, 576, 612, 671, 704, 732, 748, 768, 792, 816, 976, 1037, 1056, 1088, 1098, 1122, 1152, 1224, 1342, 1408, 1464, 1496, 1584, 1632, 1683, 1952, 2013, 2074, 2112, 2176, 2196, 2244, 2304, 2448, 2684, 2816, 2928, 2992, 3111, 3168, 3264, 3366, 3904, 4026, 4148, 4224, 4352, 4392, 4488, 4896, 5368, 5856, 5984, 6039, 6222, 6336, 6528, 6732, 7808, 8052, 8296, 8448, 8784, 8976, 9333, 9792, 10736, 11407, 11712, 11968, 12078, 12444, 12672, 13056, 13464, 15616, 16104, 16592, 17568, 17952, 18666, 19584, 21472, 22814, 23424, 23936, 24156, 24888, 25344, 26928, 32208, 33184, 34221, 35136, 35904, 37332, 39168, 42944, 45628, 46848, 47872, 48312, 49776, 53856, 64416, 66368, 68442, 70272, 71808, 74664, 85888, 91256, 96624, 99552, 102663, 107712, 128832, 132736, 136884, 140544, 143616, 149328, 171776, 182512, 193248, 199104, 205326, 215424, 257664, 265472, 273768, 298656, 365024, 386496, 398208, 410652, 430848, 515328, 547536, 597312, 730048, 772992, 796416, 821304, 1095072, 1194624, 1460096, 1545984, 1642608, 2190144, 2389248, 2920192, 3285216, 4380288, 6570432, 8760576, 13140864, 26281728]

約数ペア:

[(1, 26281728), (2, 13140864), (3, 8760576), (4, 6570432), (6, 4380288), (8, 3285216), (9, 2920192), (11, 2389248), (12, 2190144), (16, 1642608), (17, 1545984), (18, 1460096), (22, 1194624), (24, 1095072), (32, 821304), (33, 796416), (34, 772992), (36, 730048), (44, 597312), (48, 547536), (51, 515328), (61, 430848), (64, 410652), (66, 398208), (68, 386496), (72, 365024), (88, 298656), (96, 273768), (99, 265472), (102, 257664), (122, 215424), (128, 205326), (132, 199104), (136, 193248), (144, 182512), (153, 171776), (176, 149328), (183, 143616), (187, 140544), (192, 136884), (198, 132736), (204, 128832), (244, 107712), (256, 102663), (264, 99552), (272, 96624), (288, 91256), (306, 85888), (352, 74664), (366, 71808), (374, 70272), (384, 68442), (396, 66368), (408, 64416), (488, 53856), (528, 49776), (544, 48312), (549, 47872), (561, 46848), (576, 45628), (612, 42944), (671, 39168), (704, 37332), (732, 35904), (748, 35136), (768, 34221), (792, 33184), (816, 32208), (976, 26928), (1037, 25344), (1056, 24888), (1088, 24156), (1098, 23936), (1122, 23424), (1152, 22814), (1224, 21472), (1342, 19584), (1408, 18666), (1464, 17952), (1496, 17568), (1584, 16592), (1632, 16104), (1683, 15616), (1952, 13464), (2013, 13056), (2074, 12672), (2112, 12444), (2176, 12078), (2196, 11968), (2244, 11712), (2304, 11407), (2448, 10736), (2684, 9792), (2816, 9333), (2928, 8976), (2992, 8784), (3111, 8448), (3168, 8296), (3264, 8052), (3366, 7808), (3904, 6732), (4026, 6528), (4148, 6336), (4224, 6222), (4352, 6039), (4392, 5984), (4488, 5856), (4896, 5368)]