27963136

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{5749}}^1$

素因数の和:5784

約数の個数: 36

約数和(自身を含む): 58765000

約数和(自身を除く): 30801864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 5749, 11498, 22996, 45992, 91984, 109231, 183968, 218462, 367936, 436924, 735872, 873848, 1471744, 1747696, 3495392, 6990784, 13981568, 27963136]

約数ペア:

[(1, 27963136), (2, 13981568), (4, 6990784), (8, 3495392), (16, 1747696), (19, 1471744), (32, 873848), (38, 735872), (64, 436924), (76, 367936), (128, 218462), (152, 183968), (256, 109231), (304, 91984), (608, 45992), (1216, 22996), (2432, 11498), (4864, 5749)]