66666314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{907}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 118069056

約数和(自身を除く): 51402742

約数列:

[1, 2, 11, 13, 22, 26, 143, 257, 286, 514, 907, 1814, 2827, 3341, 5654, 6682, 9977, 11791, 19954, 23582, 36751, 73502, 129701, 233099, 259402, 466198, 2564089, 3030287, 5128178, 6060574, 33333157, 66666314]

約数ペア:

[(1, 66666314), (2, 33333157), (11, 6060574), (13, 5128178), (22, 3030287), (26, 2564089), (143, 466198), (257, 259402), (286, 233099), (514, 129701), (907, 73502), (1814, 36751), (2827, 23582), (3341, 19954), (5654, 11791), (6682, 9977)]