67791976

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9241}}^1$

素因数の和:9385

約数の個数: 32

約数和(自身を含む): 146393280

約数和(自身を除く): 78601304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 9241, 18482, 36964, 64687, 73928, 129374, 258748, 517496, 1210571, 2421142, 4842284, 8473997, 9684568, 16947994, 33895988, 67791976]

約数ペア:

[(1, 67791976), (2, 33895988), (4, 16947994), (7, 9684568), (8, 8473997), (14, 4842284), (28, 2421142), (56, 1210571), (131, 517496), (262, 258748), (524, 129374), (917, 73928), (1048, 64687), (1834, 36964), (3668, 18482), (7336, 9241)]