28150656

素因数分解:

$2^7\times 3^1\times {\mathrm{73309}}^1$

素因数の和:73326

約数の個数: 32

約数和(自身を含む): 74776200

約数和(自身を除く): 46625544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 73309, 146618, 219927, 293236, 439854, 586472, 879708, 1172944, 1759416, 2345888, 3518832, 4691776, 7037664, 9383552, 14075328, 28150656]

約数ペア:

[(1, 28150656), (2, 14075328), (3, 9383552), (4, 7037664), (6, 4691776), (8, 3518832), (12, 2345888), (16, 1759416), (24, 1172944), (32, 879708), (48, 586472), (64, 439854), (96, 293236), (128, 219927), (192, 146618), (384, 73309)]