75118848

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:272

約数の個数: 144

約数和(自身を含む): 232525440

約数和(自身を除く): 157406592

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, 128, 157, 168, 178, 192, 224, 256, 267, 314, 336, 356, 384, 448, 471, 534, 623, 628, 672, 712, 768, 896, 942, 1068, 1099, 1246, 1256, 1344, 1424, 1792, 1869, 1884, 2136, 2198, 2492, 2512, 2688, 2848, 3297, 3738, 3768, 4272, 4396, 4984, 5024, 5376, 5696, 6594, 7476, 7536, 8544, 8792, 9968, 10048, 11392, 13188, 13973, 14952, 15072, 17088, 17584, 19936, 20096, 22784, 26376, 27946, 29904, 30144, 34176, 35168, 39872, 40192, 41919, 52752, 55892, 59808, 60288, 68352, 70336, 79744, 83838, 97811, 105504, 111784, 119616, 120576, 140672, 159488, 167676, 195622, 211008, 223568, 239232, 281344, 293433, 335352, 391244, 422016, 447136, 478464, 586866, 670704, 782488, 844032, 894272, 1173732, 1341408, 1564976, 1788544, 2347464, 2682816, 3129952, 3577088, 4694928, 5365632, 6259904, 9389856, 10731264, 12519808, 18779712, 25039616, 37559424, 75118848]

約数ペア:

[(1, 75118848), (2, 37559424), (3, 25039616), (4, 18779712), (6, 12519808), (7, 10731264), (8, 9389856), (12, 6259904), (14, 5365632), (16, 4694928), (21, 3577088), (24, 3129952), (28, 2682816), (32, 2347464), (42, 1788544), (48, 1564976), (56, 1341408), (64, 1173732), (84, 894272), (89, 844032), (96, 782488), (112, 670704), (128, 586866), (157, 478464), (168, 447136), (178, 422016), (192, 391244), (224, 335352), (256, 293433), (267, 281344), (314, 239232), (336, 223568), (356, 211008), (384, 195622), (448, 167676), (471, 159488), (534, 140672), (623, 120576), (628, 119616), (672, 111784), (712, 105504), (768, 97811), (896, 83838), (942, 79744), (1068, 70336), (1099, 68352), (1246, 60288), (1256, 59808), (1344, 55892), (1424, 52752), (1792, 41919), (1869, 40192), (1884, 39872), (2136, 35168), (2198, 34176), (2492, 30144), (2512, 29904), (2688, 27946), (2848, 26376), (3297, 22784), (3738, 20096), (3768, 19936), (4272, 17584), (4396, 17088), (4984, 15072), (5024, 14952), (5376, 13973), (5696, 13188), (6594, 11392), (7476, 10048), (7536, 9968), (8544, 8792)]