28270656

素因数分解:

$2^6\times 3^2\times {\mathrm{49081}}^1$

素因数の和:49099

約数の個数: 42

約数和(自身を含む): 81034382

約数和(自身を除く): 52763726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 49081, 98162, 147243, 196324, 294486, 392648, 441729, 588972, 785296, 883458, 1177944, 1570592, 1766916, 2355888, 3141184, 3533832, 4711776, 7067664, 9423552, 14135328, 28270656]

約数ペア:

[(1, 28270656), (2, 14135328), (3, 9423552), (4, 7067664), (6, 4711776), (8, 3533832), (9, 3141184), (12, 2355888), (16, 1766916), (18, 1570592), (24, 1177944), (32, 883458), (36, 785296), (48, 588972), (64, 441729), (72, 392648), (96, 294486), (144, 196324), (192, 147243), (288, 98162), (576, 49081)]