69970656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{104123}}^1$

素因数の和:104143

約数の個数: 48

約数和(自身を含む): 209913984

約数和(自身を除く): 139943328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 104123, 208246, 312369, 416492, 624738, 728861, 832984, 1249476, 1457722, 1665968, 2186583, 2498952, 2915444, 3331936, 4373166, 4997904, 5830888, 8746332, 9995808, 11661776, 17492664, 23323552, 34985328, 69970656]

約数ペア:

[(1, 69970656), (2, 34985328), (3, 23323552), (4, 17492664), (6, 11661776), (7, 9995808), (8, 8746332), (12, 5830888), (14, 4997904), (16, 4373166), (21, 3331936), (24, 2915444), (28, 2498952), (32, 2186583), (42, 1665968), (48, 1457722), (56, 1249476), (84, 832984), (96, 728861), (112, 624738), (168, 416492), (224, 312369), (336, 208246), (672, 104123)]