90438912

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2309}}^1$

素因数の和:2348

約数の個数: 108

約数和(自身を含む): 276215940

約数和(自身を除く): 185777028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2309, 2448, 3264, 4352, 4618, 4896, 6528, 6927, 9236, 9792, 13056, 13854, 18472, 19584, 20781, 27708, 36944, 39168, 39253, 41562, 55416, 73888, 78506, 83124, 110832, 117759, 147776, 157012, 166248, 221664, 235518, 295552, 314024, 332496, 353277, 443328, 471036, 591104, 628048, 664992, 706554, 886656, 942072, 1256096, 1329984, 1413108, 1773312, 1884144, 2512192, 2659968, 2826216, 3768288, 5024384, 5319936, 5652432, 7536576, 10048768, 11304864, 15073152, 22609728, 30146304, 45219456, 90438912]

約数ペア:

[(1, 90438912), (2, 45219456), (3, 30146304), (4, 22609728), (6, 15073152), (8, 11304864), (9, 10048768), (12, 7536576), (16, 5652432), (17, 5319936), (18, 5024384), (24, 3768288), (32, 2826216), (34, 2659968), (36, 2512192), (48, 1884144), (51, 1773312), (64, 1413108), (68, 1329984), (72, 1256096), (96, 942072), (102, 886656), (128, 706554), (136, 664992), (144, 628048), (153, 591104), (192, 471036), (204, 443328), (256, 353277), (272, 332496), (288, 314024), (306, 295552), (384, 235518), (408, 221664), (544, 166248), (576, 157012), (612, 147776), (768, 117759), (816, 110832), (1088, 83124), (1152, 78506), (1224, 73888), (1632, 55416), (2176, 41562), (2304, 39253), (2309, 39168), (2448, 36944), (3264, 27708), (4352, 20781), (4618, 19584), (4896, 18472), (6528, 13854), (6927, 13056), (9236, 9792)]