27681512

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 56273280

約数和(自身を除く): 28591768

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 211, 248, 422, 529, 713, 844, 1058, 1426, 1688, 2116, 2852, 4232, 4853, 5704, 6541, 9706, 13082, 16399, 19412, 26164, 32798, 38824, 52328, 65596, 111619, 131192, 150443, 223238, 300886, 446476, 601772, 892952, 1203544, 3460189, 6920378, 13840756, 27681512]

約数ペア:

[(1, 27681512), (2, 13840756), (4, 6920378), (8, 3460189), (23, 1203544), (31, 892952), (46, 601772), (62, 446476), (92, 300886), (124, 223238), (184, 150443), (211, 131192), (248, 111619), (422, 65596), (529, 52328), (713, 38824), (844, 32798), (1058, 26164), (1426, 19412), (1688, 16399), (2116, 13082), (2852, 9706), (4232, 6541), (4853, 5704)]