66958248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9721}}^1$

素因数の和:9778

約数の個数: 64

約数和(自身を含む): 195995520

約数和(自身を除く): 129037272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 9721, 19442, 29163, 38884, 58326, 68047, 77768, 116652, 136094, 204141, 233304, 272188, 398561, 408282, 544376, 797122, 816564, 1195683, 1594244, 1633128, 2391366, 2789927, 3188488, 4782732, 5579854, 8369781, 9565464, 11159708, 16739562, 22319416, 33479124, 66958248]

約数ペア:

[(1, 66958248), (2, 33479124), (3, 22319416), (4, 16739562), (6, 11159708), (7, 9565464), (8, 8369781), (12, 5579854), (14, 4782732), (21, 3188488), (24, 2789927), (28, 2391366), (41, 1633128), (42, 1594244), (56, 1195683), (82, 816564), (84, 797122), (123, 544376), (164, 408282), (168, 398561), (246, 272188), (287, 233304), (328, 204141), (492, 136094), (574, 116652), (861, 77768), (984, 68047), (1148, 58326), (1722, 38884), (2296, 29163), (3444, 19442), (6888, 9721)]