68886378

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{9403}}^1$

素因数の和:9459

約数の個数: 48

約数和(自身を含む): 167240736

約数和(自身を除く): 98354358

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 198, 222, 333, 407, 666, 814, 1221, 2442, 3663, 7326, 9403, 18806, 28209, 56418, 84627, 103433, 169254, 206866, 310299, 347911, 620598, 695822, 930897, 1043733, 1861794, 2087466, 3131199, 3827021, 6262398, 7654042, 11481063, 22962126, 34443189, 68886378]

約数ペア:

[(1, 68886378), (2, 34443189), (3, 22962126), (6, 11481063), (9, 7654042), (11, 6262398), (18, 3827021), (22, 3131199), (33, 2087466), (37, 1861794), (66, 1043733), (74, 930897), (99, 695822), (111, 620598), (198, 347911), (222, 310299), (333, 206866), (407, 169254), (666, 103433), (814, 84627), (1221, 56418), (2442, 28209), (3663, 18806), (7326, 9403)]