28591104

素因数分解:

$2^{10}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:291

約数の個数: 88

約数和(自身を含む): 78408288

約数和(自身を除く): 49817184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 227, 246, 256, 328, 384, 454, 492, 512, 656, 681, 768, 908, 984, 1024, 1312, 1362, 1536, 1816, 1968, 2624, 2724, 3072, 3632, 3936, 5248, 5448, 7264, 7872, 9307, 10496, 10896, 14528, 15744, 18614, 20992, 21792, 27921, 29056, 31488, 37228, 41984, 43584, 55842, 58112, 62976, 74456, 87168, 111684, 116224, 125952, 148912, 174336, 223368, 232448, 297824, 348672, 446736, 595648, 697344, 893472, 1191296, 1786944, 2382592, 3573888, 4765184, 7147776, 9530368, 14295552, 28591104]

約数ペア:

[(1, 28591104), (2, 14295552), (3, 9530368), (4, 7147776), (6, 4765184), (8, 3573888), (12, 2382592), (16, 1786944), (24, 1191296), (32, 893472), (41, 697344), (48, 595648), (64, 446736), (82, 348672), (96, 297824), (123, 232448), (128, 223368), (164, 174336), (192, 148912), (227, 125952), (246, 116224), (256, 111684), (328, 87168), (384, 74456), (454, 62976), (492, 58112), (512, 55842), (656, 43584), (681, 41984), (768, 37228), (908, 31488), (984, 29056), (1024, 27921), (1312, 21792), (1362, 20992), (1536, 18614), (1816, 15744), (1968, 14528), (2624, 10896), (2724, 10496), (3072, 9307), (3632, 7872), (3936, 7264), (5248, 5448)]