9001104

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:157

約数の個数: 120

約数和(自身を含む): 27989280

約数和(自身を除く): 18988176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 89, 98, 112, 129, 147, 168, 172, 178, 196, 258, 267, 294, 301, 336, 344, 356, 392, 516, 534, 588, 602, 623, 688, 712, 784, 903, 1032, 1068, 1176, 1204, 1246, 1424, 1806, 1869, 2064, 2107, 2136, 2352, 2408, 2492, 3612, 3738, 3827, 4214, 4272, 4361, 4816, 4984, 6321, 7224, 7476, 7654, 8428, 8722, 9968, 11481, 12642, 13083, 14448, 14952, 15308, 16856, 17444, 22962, 25284, 26166, 26789, 29904, 30616, 33712, 34888, 45924, 50568, 52332, 53578, 61232, 69776, 80367, 91848, 101136, 104664, 107156, 160734, 183696, 187523, 209328, 214312, 321468, 375046, 428624, 562569, 642936, 750092, 1125138, 1285872, 1500184, 2250276, 3000368, 4500552, 9001104]

約数ペア:

[(1, 9001104), (2, 4500552), (3, 3000368), (4, 2250276), (6, 1500184), (7, 1285872), (8, 1125138), (12, 750092), (14, 642936), (16, 562569), (21, 428624), (24, 375046), (28, 321468), (42, 214312), (43, 209328), (48, 187523), (49, 183696), (56, 160734), (84, 107156), (86, 104664), (89, 101136), (98, 91848), (112, 80367), (129, 69776), (147, 61232), (168, 53578), (172, 52332), (178, 50568), (196, 45924), (258, 34888), (267, 33712), (294, 30616), (301, 29904), (336, 26789), (344, 26166), (356, 25284), (392, 22962), (516, 17444), (534, 16856), (588, 15308), (602, 14952), (623, 14448), (688, 13083), (712, 12642), (784, 11481), (903, 9968), (1032, 8722), (1068, 8428), (1176, 7654), (1204, 7476), (1246, 7224), (1424, 6321), (1806, 4984), (1869, 4816), (2064, 4361), (2107, 4272), (2136, 4214), (2352, 3827), (2408, 3738), (2492, 3612)]