78484224

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1162

約数の個数: 144

約数和(自身を含む): 257315072

約数和(自身を除く): 178830848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1123, 1248, 1344, 1456, 1664, 1792, 2184, 2246, 2496, 2688, 2912, 3328, 3369, 4368, 4492, 4992, 5376, 5824, 6738, 7861, 8736, 8984, 9984, 11648, 13476, 14599, 15722, 17472, 17968, 23296, 23583, 26952, 29198, 31444, 34944, 35936, 43797, 47166, 53904, 58396, 62888, 69888, 71872, 87594, 94332, 102193, 107808, 116792, 125776, 143744, 175188, 188664, 204386, 215616, 233584, 251552, 287488, 306579, 350376, 377328, 408772, 431232, 467168, 503104, 613158, 700752, 754656, 817544, 862464, 934336, 1006208, 1226316, 1401504, 1509312, 1635088, 1868672, 2012416, 2452632, 2803008, 3018624, 3270176, 3737344, 4905264, 5606016, 6037248, 6540352, 9810528, 11212032, 13080704, 19621056, 26161408, 39242112, 78484224]

約数ペア:

[(1, 78484224), (2, 39242112), (3, 26161408), (4, 19621056), (6, 13080704), (7, 11212032), (8, 9810528), (12, 6540352), (13, 6037248), (14, 5606016), (16, 4905264), (21, 3737344), (24, 3270176), (26, 3018624), (28, 2803008), (32, 2452632), (39, 2012416), (42, 1868672), (48, 1635088), (52, 1509312), (56, 1401504), (64, 1226316), (78, 1006208), (84, 934336), (91, 862464), (96, 817544), (104, 754656), (112, 700752), (128, 613158), (156, 503104), (168, 467168), (182, 431232), (192, 408772), (208, 377328), (224, 350376), (256, 306579), (273, 287488), (312, 251552), (336, 233584), (364, 215616), (384, 204386), (416, 188664), (448, 175188), (546, 143744), (624, 125776), (672, 116792), (728, 107808), (768, 102193), (832, 94332), (896, 87594), (1092, 71872), (1123, 69888), (1248, 62888), (1344, 58396), (1456, 53904), (1664, 47166), (1792, 43797), (2184, 35936), (2246, 34944), (2496, 31444), (2688, 29198), (2912, 26952), (3328, 23583), (3369, 23296), (4368, 17968), (4492, 17472), (4992, 15722), (5376, 14599), (5824, 13476), (6738, 11648), (7861, 9984), (8736, 8984)]