86655714

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2689}}^1$

素因数の和:2866

約数の個数: 32

約数和(自身を含む): 178960320

約数和(自身を除く): 92304606

約数列:

[1, 2, 3, 6, 41, 82, 123, 131, 246, 262, 393, 786, 2689, 5371, 5378, 8067, 10742, 16113, 16134, 32226, 110249, 220498, 330747, 352259, 661494, 704518, 1056777, 2113554, 14442619, 28885238, 43327857, 86655714]

約数ペア:

[(1, 86655714), (2, 43327857), (3, 28885238), (6, 14442619), (41, 2113554), (82, 1056777), (123, 704518), (131, 661494), (246, 352259), (262, 330747), (393, 220498), (786, 110249), (2689, 32226), (5371, 16134), (5378, 16113), (8067, 10742)]