68521464

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{9613}}^1$

素因数の和:9642

約数の個数: 80

約数和(自身を含む): 209392920

約数和(自身を除く): 140871456

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 9613, 19226, 28839, 38452, 57678, 76904, 86517, 105743, 115356, 173034, 211486, 230712, 259551, 317229, 346068, 422972, 519102, 634458, 692136, 778653, 845944, 951687, 1038204, 1268916, 1557306, 1903374, 2076408, 2537832, 2855061, 3114612, 3806748, 5710122, 6229224, 7613496, 8565183, 11420244, 17130366, 22840488, 34260732, 68521464]

約数ペア:

[(1, 68521464), (2, 34260732), (3, 22840488), (4, 17130366), (6, 11420244), (8, 8565183), (9, 7613496), (11, 6229224), (12, 5710122), (18, 3806748), (22, 3114612), (24, 2855061), (27, 2537832), (33, 2076408), (36, 1903374), (44, 1557306), (54, 1268916), (66, 1038204), (72, 951687), (81, 845944), (88, 778653), (99, 692136), (108, 634458), (132, 519102), (162, 422972), (198, 346068), (216, 317229), (264, 259551), (297, 230712), (324, 211486), (396, 173034), (594, 115356), (648, 105743), (792, 86517), (891, 76904), (1188, 57678), (1782, 38452), (2376, 28839), (3564, 19226), (7128, 9613)]