20174152068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{80056159}}^1$

素因数の和:80056176

約数の個数: 36

約数和(自身を含む): 58280884480

約数和(自身を除く): 38106732412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 80056159, 160112318, 240168477, 320224636, 480336954, 560393113, 720505431, 960673908, 1120786226, 1441010862, 1681179339, 2241572452, 2882021724, 3362358678, 5043538017, 6724717356, 10087076034, 20174152068]

約数ペア:

[(1, 20174152068), (2, 10087076034), (3, 6724717356), (4, 5043538017), (6, 3362358678), (7, 2882021724), (9, 2241572452), (12, 1681179339), (14, 1441010862), (18, 1120786226), (21, 960673908), (28, 720505431), (36, 560393113), (42, 480336954), (63, 320224636), (84, 240168477), (126, 160112318), (252, 80056159)]