66828426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{14081}}^1$

素因数の和:14206

約数の個数: 32

約数和(自身を含む): 154113408

約数和(自身を除く): 87284982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 113, 226, 339, 678, 791, 1582, 2373, 4746, 14081, 28162, 42243, 84486, 98567, 197134, 295701, 591402, 1591153, 3182306, 4773459, 9546918, 11138071, 22276142, 33414213, 66828426]

約数ペア:

[(1, 66828426), (2, 33414213), (3, 22276142), (6, 11138071), (7, 9546918), (14, 4773459), (21, 3182306), (42, 1591153), (113, 591402), (226, 295701), (339, 197134), (678, 98567), (791, 84486), (1582, 42243), (2373, 28162), (4746, 14081)]