28588224

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 112

約数和(自身を含む): 87782400

約数和(自身を除く): 59194176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 168, 178, 192, 224, 239, 267, 336, 356, 448, 478, 534, 623, 672, 712, 717, 956, 1068, 1246, 1344, 1424, 1434, 1673, 1869, 1912, 2136, 2492, 2848, 2868, 3346, 3738, 3824, 4272, 4984, 5019, 5696, 5736, 6692, 7476, 7648, 8544, 9968, 10038, 11472, 13384, 14952, 15296, 17088, 19936, 20076, 21271, 22944, 26768, 29904, 39872, 40152, 42542, 45888, 53536, 59808, 63813, 80304, 85084, 107072, 119616, 127626, 148897, 160608, 170168, 255252, 297794, 321216, 340336, 446691, 510504, 595588, 680672, 893382, 1021008, 1191176, 1361344, 1786764, 2042016, 2382352, 3573528, 4084032, 4764704, 7147056, 9529408, 14294112, 28588224]

約数ペア:

[(1, 28588224), (2, 14294112), (3, 9529408), (4, 7147056), (6, 4764704), (7, 4084032), (8, 3573528), (12, 2382352), (14, 2042016), (16, 1786764), (21, 1361344), (24, 1191176), (28, 1021008), (32, 893382), (42, 680672), (48, 595588), (56, 510504), (64, 446691), (84, 340336), (89, 321216), (96, 297794), (112, 255252), (168, 170168), (178, 160608), (192, 148897), (224, 127626), (239, 119616), (267, 107072), (336, 85084), (356, 80304), (448, 63813), (478, 59808), (534, 53536), (623, 45888), (672, 42542), (712, 40152), (717, 39872), (956, 29904), (1068, 26768), (1246, 22944), (1344, 21271), (1424, 20076), (1434, 19936), (1673, 17088), (1869, 15296), (1912, 14952), (2136, 13384), (2492, 11472), (2848, 10038), (2868, 9968), (3346, 8544), (3738, 7648), (3824, 7476), (4272, 6692), (4984, 5736), (5019, 5696)]