71649984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:710

約数の個数: 112

約数和(自身を含む): 219456000

約数和(自身を除く): 147806016

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, 267, 336, 356, 448, 534, 599, 623, 672, 712, 1068, 1198, 1246, 1344, 1424, 1797, 1869, 2136, 2396, 2492, 2848, 3594, 3738, 4193, 4272, 4792, 4984, 5696, 7188, 7476, 8386, 8544, 9584, 9968, 12579, 14376, 14952, 16772, 17088, 19168, 19936, 25158, 28752, 29904, 33544, 38336, 39872, 50316, 53311, 57504, 59808, 67088, 100632, 106622, 115008, 119616, 134176, 159933, 201264, 213244, 268352, 319866, 373177, 402528, 426488, 639732, 746354, 805056, 852976, 1119531, 1279464, 1492708, 1705952, 2239062, 2558928, 2985416, 3411904, 4478124, 5117856, 5970832, 8956248, 10235712, 11941664, 17912496, 23883328, 35824992, 71649984]

約数ペア:

[(1, 71649984), (2, 35824992), (3, 23883328), (4, 17912496), (6, 11941664), (7, 10235712), (8, 8956248), (12, 5970832), (14, 5117856), (16, 4478124), (21, 3411904), (24, 2985416), (28, 2558928), (32, 2239062), (42, 1705952), (48, 1492708), (56, 1279464), (64, 1119531), (84, 852976), (89, 805056), (96, 746354), (112, 639732), (168, 426488), (178, 402528), (192, 373177), (224, 319866), (267, 268352), (336, 213244), (356, 201264), (448, 159933), (534, 134176), (599, 119616), (623, 115008), (672, 106622), (712, 100632), (1068, 67088), (1198, 59808), (1246, 57504), (1344, 53311), (1424, 50316), (1797, 39872), (1869, 38336), (2136, 33544), (2396, 29904), (2492, 28752), (2848, 25158), (3594, 19936), (3738, 19168), (4193, 17088), (4272, 16772), (4792, 14952), (4984, 14376), (5696, 12579), (7188, 9968), (7476, 9584), (8386, 8544)]