42642354

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{245071}}^1$

素因数の和:245105

約数の個数: 16

約数和(自身を含む): 88225920

約数和(自身を除く): 45583566

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 245071, 490142, 735213, 1470426, 7107059, 14214118, 21321177, 42642354]

約数ペア:

[(1, 42642354), (2, 21321177), (3, 14214118), (6, 7107059), (29, 1470426), (58, 735213), (87, 490142), (174, 245071)]