42825216

素因数分解:

$2^9\times 3^1\times 7^2\times {\mathrm{569}}^1$

素因数の和:604

約数の個数: 120

約数和(自身を含む): 132949080

約数和(自身を除く): 90123864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 512, 569, 588, 672, 768, 784, 896, 1138, 1176, 1344, 1536, 1568, 1707, 1792, 2276, 2352, 2688, 3136, 3414, 3584, 3983, 4552, 4704, 5376, 6272, 6828, 7966, 9104, 9408, 10752, 11949, 12544, 13656, 15932, 18208, 18816, 23898, 25088, 27312, 27881, 31864, 36416, 37632, 47796, 54624, 55762, 63728, 72832, 75264, 83643, 95592, 109248, 111524, 127456, 145664, 167286, 191184, 218496, 223048, 254912, 291328, 334572, 382368, 436992, 446096, 509824, 669144, 764736, 873984, 892192, 1019648, 1338288, 1529472, 1784384, 2039296, 2676576, 3058944, 3568768, 5353152, 6117888, 7137536, 10706304, 14275072, 21412608, 42825216]

約数ペア:

[(1, 42825216), (2, 21412608), (3, 14275072), (4, 10706304), (6, 7137536), (7, 6117888), (8, 5353152), (12, 3568768), (14, 3058944), (16, 2676576), (21, 2039296), (24, 1784384), (28, 1529472), (32, 1338288), (42, 1019648), (48, 892192), (49, 873984), (56, 764736), (64, 669144), (84, 509824), (96, 446096), (98, 436992), (112, 382368), (128, 334572), (147, 291328), (168, 254912), (192, 223048), (196, 218496), (224, 191184), (256, 167286), (294, 145664), (336, 127456), (384, 111524), (392, 109248), (448, 95592), (512, 83643), (569, 75264), (588, 72832), (672, 63728), (768, 55762), (784, 54624), (896, 47796), (1138, 37632), (1176, 36416), (1344, 31864), (1536, 27881), (1568, 27312), (1707, 25088), (1792, 23898), (2276, 18816), (2352, 18208), (2688, 15932), (3136, 13656), (3414, 12544), (3584, 11949), (3983, 10752), (4552, 9408), (4704, 9104), (5376, 7966), (6272, 6828)]