28359936

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{373}}^1$

素因数の和:409

約数の個数: 144

約数和(自身を含む): 91734720

約数和(自身を除く): 63374784

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 373, 384, 396, 432, 528, 576, 594, 704, 746, 768, 792, 864, 1056, 1119, 1152, 1188, 1408, 1492, 1584, 1728, 2112, 2238, 2304, 2376, 2816, 2984, 3168, 3357, 3456, 4103, 4224, 4476, 4752, 5968, 6336, 6714, 6912, 8206, 8448, 8952, 9504, 10071, 11936, 12309, 12672, 13428, 16412, 17904, 19008, 20142, 23872, 24618, 25344, 26856, 32824, 35808, 36927, 38016, 40284, 47744, 49236, 53712, 65648, 71616, 73854, 76032, 80568, 95488, 98472, 107424, 110781, 131296, 143232, 147708, 161136, 196944, 214848, 221562, 262592, 286464, 295416, 322272, 393888, 429696, 443124, 525184, 590832, 644544, 787776, 859392, 886248, 1050368, 1181664, 1289088, 1575552, 1772496, 2363328, 2578176, 3151104, 3544992, 4726656, 7089984, 9453312, 14179968, 28359936]

約数ペア:

[(1, 28359936), (2, 14179968), (3, 9453312), (4, 7089984), (6, 4726656), (8, 3544992), (9, 3151104), (11, 2578176), (12, 2363328), (16, 1772496), (18, 1575552), (22, 1289088), (24, 1181664), (27, 1050368), (32, 886248), (33, 859392), (36, 787776), (44, 644544), (48, 590832), (54, 525184), (64, 443124), (66, 429696), (72, 393888), (88, 322272), (96, 295416), (99, 286464), (108, 262592), (128, 221562), (132, 214848), (144, 196944), (176, 161136), (192, 147708), (198, 143232), (216, 131296), (256, 110781), (264, 107424), (288, 98472), (297, 95488), (352, 80568), (373, 76032), (384, 73854), (396, 71616), (432, 65648), (528, 53712), (576, 49236), (594, 47744), (704, 40284), (746, 38016), (768, 36927), (792, 35808), (864, 32824), (1056, 26856), (1119, 25344), (1152, 24618), (1188, 23872), (1408, 20142), (1492, 19008), (1584, 17904), (1728, 16412), (2112, 13428), (2238, 12672), (2304, 12309), (2376, 11936), (2816, 10071), (2984, 9504), (3168, 8952), (3357, 8448), (3456, 8206), (4103, 6912), (4224, 6714), (4476, 6336), (4752, 5968)]