28236096

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 168

約数和(自身を含む): 95097600

約数和(自身を除く): 66861504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 47, 48, 56, 63, 64, 72, 84, 94, 96, 112, 126, 141, 144, 149, 168, 188, 192, 224, 252, 282, 288, 298, 329, 336, 376, 423, 447, 448, 504, 564, 576, 596, 658, 672, 752, 846, 894, 987, 1008, 1043, 1128, 1192, 1316, 1341, 1344, 1504, 1692, 1788, 1974, 2016, 2086, 2256, 2384, 2632, 2682, 2961, 3008, 3129, 3384, 3576, 3948, 4032, 4172, 4512, 4768, 5264, 5364, 5922, 6258, 6768, 7003, 7152, 7896, 8344, 9024, 9387, 9536, 10528, 10728, 11844, 12516, 13536, 14006, 14304, 15792, 16688, 18774, 21009, 21056, 21456, 23688, 25032, 27072, 28012, 28608, 31584, 33376, 37548, 42018, 42912, 47376, 49021, 50064, 56024, 63027, 63168, 66752, 75096, 84036, 85824, 94752, 98042, 100128, 112048, 126054, 147063, 150192, 168072, 189504, 196084, 200256, 224096, 252108, 294126, 300384, 336144, 392168, 441189, 448192, 504216, 588252, 600768, 672288, 784336, 882378, 1008432, 1176504, 1344576, 1568672, 1764756, 2016864, 2353008, 3137344, 3529512, 4033728, 4706016, 7059024, 9412032, 14118048, 28236096]

約数ペア:

[(1, 28236096), (2, 14118048), (3, 9412032), (4, 7059024), (6, 4706016), (7, 4033728), (8, 3529512), (9, 3137344), (12, 2353008), (14, 2016864), (16, 1764756), (18, 1568672), (21, 1344576), (24, 1176504), (28, 1008432), (32, 882378), (36, 784336), (42, 672288), (47, 600768), (48, 588252), (56, 504216), (63, 448192), (64, 441189), (72, 392168), (84, 336144), (94, 300384), (96, 294126), (112, 252108), (126, 224096), (141, 200256), (144, 196084), (149, 189504), (168, 168072), (188, 150192), (192, 147063), (224, 126054), (252, 112048), (282, 100128), (288, 98042), (298, 94752), (329, 85824), (336, 84036), (376, 75096), (423, 66752), (447, 63168), (448, 63027), (504, 56024), (564, 50064), (576, 49021), (596, 47376), (658, 42912), (672, 42018), (752, 37548), (846, 33376), (894, 31584), (987, 28608), (1008, 28012), (1043, 27072), (1128, 25032), (1192, 23688), (1316, 21456), (1341, 21056), (1344, 21009), (1504, 18774), (1692, 16688), (1788, 15792), (1974, 14304), (2016, 14006), (2086, 13536), (2256, 12516), (2384, 11844), (2632, 10728), (2682, 10528), (2961, 9536), (3008, 9387), (3129, 9024), (3384, 8344), (3576, 7896), (3948, 7152), (4032, 7003), (4172, 6768), (4512, 6258), (4768, 5922), (5264, 5364)]