84262284

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1959

約数の個数: 72

約数和(自身を含む): 225585360

約数和(自身を除く): 141323076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 43, 58, 86, 87, 116, 129, 172, 174, 258, 261, 348, 387, 516, 522, 774, 1044, 1247, 1548, 1877, 2494, 3741, 3754, 4988, 5631, 7482, 7508, 11223, 11262, 14964, 16893, 22446, 22524, 33786, 44892, 54433, 67572, 80711, 108866, 161422, 163299, 217732, 242133, 322844, 326598, 484266, 489897, 653196, 726399, 968532, 979794, 1452798, 1959588, 2340619, 2905596, 4681238, 7021857, 9362476, 14043714, 21065571, 28087428, 42131142, 84262284]

約数ペア:

[(1, 84262284), (2, 42131142), (3, 28087428), (4, 21065571), (6, 14043714), (9, 9362476), (12, 7021857), (18, 4681238), (29, 2905596), (36, 2340619), (43, 1959588), (58, 1452798), (86, 979794), (87, 968532), (116, 726399), (129, 653196), (172, 489897), (174, 484266), (258, 326598), (261, 322844), (348, 242133), (387, 217732), (516, 163299), (522, 161422), (774, 108866), (1044, 80711), (1247, 67572), (1548, 54433), (1877, 44892), (2494, 33786), (3741, 22524), (3754, 22446), (4988, 16893), (5631, 14964), (7482, 11262), (7508, 11223)]