31666656

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47123}}^1$

素因数の和:47143

約数の個数: 48

約数和(自身を含む): 95001984

約数和(自身を除く): 63335328

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, 47123, 94246, 141369, 188492, 282738, 329861, 376984, 565476, 659722, 753968, 989583, 1130952, 1319444, 1507936, 1979166, 2261904, 2638888, 3958332, 4523808, 5277776, 7916664, 10555552, 15833328, 31666656]

約数ペア:

[(1, 31666656), (2, 15833328), (3, 10555552), (4, 7916664), (6, 5277776), (7, 4523808), (8, 3958332), (12, 2638888), (14, 2261904), (16, 1979166), (21, 1507936), (24, 1319444), (28, 1130952), (32, 989583), (42, 753968), (48, 659722), (56, 565476), (84, 376984), (96, 329861), (112, 282738), (168, 188492), (224, 141369), (336, 94246), (672, 47123)]