20134506798

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{362353}}^1$

素因数の和:362388

約数の個数: 80

約数和(自身を含む): 52613800800

約数和(自身を除く): 32479294002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 343, 378, 441, 567, 686, 882, 1029, 1134, 1323, 2058, 2646, 3087, 3969, 6174, 7938, 9261, 18522, 27783, 55566, 362353, 724706, 1087059, 2174118, 2536471, 3261177, 5072942, 6522354, 7609413, 9783531, 15218826, 17755297, 19567062, 22828239, 29350593, 35510594, 45656478, 53265891, 58701186, 68484717, 106531782, 124287079, 136969434, 159797673, 205454151, 248574158, 319595346, 372861237, 410908302, 479393019, 745722474, 958786038, 1118583711, 1438179057, 2237167422, 2876358114, 3355751133, 6711502266, 10067253399, 20134506798]

約数ペア:

[(1, 20134506798), (2, 10067253399), (3, 6711502266), (6, 3355751133), (7, 2876358114), (9, 2237167422), (14, 1438179057), (18, 1118583711), (21, 958786038), (27, 745722474), (42, 479393019), (49, 410908302), (54, 372861237), (63, 319595346), (81, 248574158), (98, 205454151), (126, 159797673), (147, 136969434), (162, 124287079), (189, 106531782), (294, 68484717), (343, 58701186), (378, 53265891), (441, 45656478), (567, 35510594), (686, 29350593), (882, 22828239), (1029, 19567062), (1134, 17755297), (1323, 15218826), (2058, 9783531), (2646, 7609413), (3087, 6522354), (3969, 5072942), (6174, 3261177), (7938, 2536471), (9261, 2174118), (18522, 1087059), (27783, 724706), (55566, 362353)]