28751184

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2593}}^1$

素因数の和:2625

約数の個数: 120

約数和(自身を含む): 100356672

約数和(自身を除く): 71605488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2593, 2772, 3696, 5186, 5544, 7779, 10372, 11088, 15558, 18151, 20744, 23337, 28523, 31116, 36302, 41488, 46674, 54453, 57046, 62232, 72604, 85569, 93348, 108906, 114092, 124464, 145208, 163359, 171138, 186696, 199661, 217812, 228184, 256707, 290416, 326718, 342276, 373392, 399322, 435624, 456368, 513414, 598983, 653436, 684552, 798644, 871248, 1026828, 1197966, 1306872, 1369104, 1597288, 1796949, 2053656, 2395932, 2613744, 3194576, 3593898, 4107312, 4791864, 7187796, 9583728, 14375592, 28751184]

約数ペア:

[(1, 28751184), (2, 14375592), (3, 9583728), (4, 7187796), (6, 4791864), (7, 4107312), (8, 3593898), (9, 3194576), (11, 2613744), (12, 2395932), (14, 2053656), (16, 1796949), (18, 1597288), (21, 1369104), (22, 1306872), (24, 1197966), (28, 1026828), (33, 871248), (36, 798644), (42, 684552), (44, 653436), (48, 598983), (56, 513414), (63, 456368), (66, 435624), (72, 399322), (77, 373392), (84, 342276), (88, 326718), (99, 290416), (112, 256707), (126, 228184), (132, 217812), (144, 199661), (154, 186696), (168, 171138), (176, 163359), (198, 145208), (231, 124464), (252, 114092), (264, 108906), (308, 93348), (336, 85569), (396, 72604), (462, 62232), (504, 57046), (528, 54453), (616, 46674), (693, 41488), (792, 36302), (924, 31116), (1008, 28523), (1232, 23337), (1386, 20744), (1584, 18151), (1848, 15558), (2593, 11088), (2772, 10372), (3696, 7779), (5186, 5544)]