72446976

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{1123}}^1$

素因数の和:1156

約数の個数: 132

約数和(自身を含む): 239286112

約数和(自身を除く): 166839136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1123, 1152, 1344, 1536, 1792, 2016, 2246, 2304, 2688, 3072, 3369, 3584, 4032, 4492, 4608, 5376, 6738, 7168, 7861, 8064, 8984, 9216, 10107, 10752, 13476, 15722, 16128, 17968, 20214, 21504, 23583, 26952, 31444, 32256, 35936, 40428, 47166, 53904, 62888, 64512, 70749, 71872, 80856, 94332, 107808, 125776, 141498, 143744, 161712, 188664, 215616, 251552, 282996, 287488, 323424, 377328, 431232, 503104, 565992, 574976, 646848, 754656, 862464, 1006208, 1131984, 1149952, 1293696, 1509312, 1724928, 2012416, 2263968, 2587392, 3018624, 3449856, 4024832, 4527936, 5174784, 6037248, 8049664, 9055872, 10349568, 12074496, 18111744, 24148992, 36223488, 72446976]

約数ペア:

[(1, 72446976), (2, 36223488), (3, 24148992), (4, 18111744), (6, 12074496), (7, 10349568), (8, 9055872), (9, 8049664), (12, 6037248), (14, 5174784), (16, 4527936), (18, 4024832), (21, 3449856), (24, 3018624), (28, 2587392), (32, 2263968), (36, 2012416), (42, 1724928), (48, 1509312), (56, 1293696), (63, 1149952), (64, 1131984), (72, 1006208), (84, 862464), (96, 754656), (112, 646848), (126, 574976), (128, 565992), (144, 503104), (168, 431232), (192, 377328), (224, 323424), (252, 287488), (256, 282996), (288, 251552), (336, 215616), (384, 188664), (448, 161712), (504, 143744), (512, 141498), (576, 125776), (672, 107808), (768, 94332), (896, 80856), (1008, 71872), (1024, 70749), (1123, 64512), (1152, 62888), (1344, 53904), (1536, 47166), (1792, 40428), (2016, 35936), (2246, 32256), (2304, 31444), (2688, 26952), (3072, 23583), (3369, 21504), (3584, 20214), (4032, 17968), (4492, 16128), (4608, 15722), (5376, 13476), (6738, 10752), (7168, 10107), (7861, 9216), (8064, 8984)]