73513188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2297}}^1$

素因数の和:2441

約数の個数: 72

約数和(自身を含む): 214136832

約数和(自身を除く): 140623644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2297, 2667, 3556, 4572, 4594, 5334, 6891, 8001, 9188, 10668, 13782, 16002, 16079, 20673, 27564, 32004, 32158, 41346, 48237, 64316, 82692, 96474, 144711, 192948, 289422, 291719, 578844, 583438, 875157, 1166876, 1750314, 2042033, 2625471, 3500628, 4084066, 5250942, 6126099, 8168132, 10501884, 12252198, 18378297, 24504396, 36756594, 73513188]

約数ペア:

[(1, 73513188), (2, 36756594), (3, 24504396), (4, 18378297), (6, 12252198), (7, 10501884), (9, 8168132), (12, 6126099), (14, 5250942), (18, 4084066), (21, 3500628), (28, 2625471), (36, 2042033), (42, 1750314), (63, 1166876), (84, 875157), (126, 583438), (127, 578844), (252, 291719), (254, 289422), (381, 192948), (508, 144711), (762, 96474), (889, 82692), (1143, 64316), (1524, 48237), (1778, 41346), (2286, 32158), (2297, 32004), (2667, 27564), (3556, 20673), (4572, 16079), (4594, 16002), (5334, 13782), (6891, 10668), (8001, 9188)]