28648032

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:588

約数の個数: 96

約数和(自身を含む): 87091200

約数和(自身を除く): 58443168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 89, 96, 112, 168, 178, 224, 267, 336, 356, 479, 534, 623, 672, 712, 958, 1068, 1246, 1424, 1437, 1869, 1916, 2136, 2492, 2848, 2874, 3353, 3738, 3832, 4272, 4984, 5748, 6706, 7476, 7664, 8544, 9968, 10059, 11496, 13412, 14952, 15328, 19936, 20118, 22992, 26824, 29904, 40236, 42631, 45984, 53648, 59808, 80472, 85262, 107296, 127893, 160944, 170524, 255786, 298417, 321888, 341048, 511572, 596834, 682096, 895251, 1023144, 1193668, 1364192, 1790502, 2046288, 2387336, 3581004, 4092576, 4774672, 7162008, 9549344, 14324016, 28648032]

約数ペア:

[(1, 28648032), (2, 14324016), (3, 9549344), (4, 7162008), (6, 4774672), (7, 4092576), (8, 3581004), (12, 2387336), (14, 2046288), (16, 1790502), (21, 1364192), (24, 1193668), (28, 1023144), (32, 895251), (42, 682096), (48, 596834), (56, 511572), (84, 341048), (89, 321888), (96, 298417), (112, 255786), (168, 170524), (178, 160944), (224, 127893), (267, 107296), (336, 85262), (356, 80472), (479, 59808), (534, 53648), (623, 45984), (672, 42631), (712, 40236), (958, 29904), (1068, 26824), (1246, 22992), (1424, 20118), (1437, 19936), (1869, 15328), (1916, 14952), (2136, 13412), (2492, 11496), (2848, 10059), (2874, 9968), (3353, 8544), (3738, 7664), (3832, 7476), (4272, 6706), (4984, 5748)]