42952644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{170447}}^1$

素因数の和:170464

約数の個数: 36

約数和(自身を含む): 124086144

約数和(自身を除く): 81133500

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 170447, 340894, 511341, 681788, 1022682, 1193129, 1534023, 2045364, 2386258, 3068046, 3579387, 4772516, 6136092, 7158774, 10738161, 14317548, 21476322, 42952644]

約数ペア:

[(1, 42952644), (2, 21476322), (3, 14317548), (4, 10738161), (6, 7158774), (7, 6136092), (9, 4772516), (12, 3579387), (14, 3068046), (18, 2386258), (21, 2045364), (28, 1534023), (36, 1193129), (42, 1022682), (63, 681788), (84, 511341), (126, 340894), (252, 170447)]