89193258

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1$

素因数の和:1177

約数の個数: 128

約数和(自身を含む): 260352000

約数和(自身を除く): 171158742

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 33, 38, 42, 54, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 189, 198, 209, 231, 266, 297, 342, 378, 399, 418, 462, 513, 594, 627, 693, 798, 1026, 1129, 1197, 1254, 1386, 1463, 1881, 2079, 2258, 2394, 2926, 3387, 3591, 3762, 4158, 4389, 5643, 6774, 7182, 7903, 8778, 10161, 11286, 12419, 13167, 15806, 20322, 21451, 23709, 24838, 26334, 30483, 37257, 39501, 42902, 47418, 60966, 64353, 71127, 74514, 79002, 86933, 111771, 128706, 142254, 150157, 173866, 193059, 213381, 223542, 235961, 260799, 300314, 335313, 386118, 426762, 450471, 471922, 521598, 579177, 670626, 707883, 782397, 900942, 1158354, 1351413, 1415766, 1564794, 1651727, 2123649, 2347191, 2702826, 3303454, 4054239, 4247298, 4694382, 4955181, 6370947, 8108478, 9910362, 12741894, 14865543, 29731086, 44596629, 89193258]

約数ペア:

[(1, 89193258), (2, 44596629), (3, 29731086), (6, 14865543), (7, 12741894), (9, 9910362), (11, 8108478), (14, 6370947), (18, 4955181), (19, 4694382), (21, 4247298), (22, 4054239), (27, 3303454), (33, 2702826), (38, 2347191), (42, 2123649), (54, 1651727), (57, 1564794), (63, 1415766), (66, 1351413), (77, 1158354), (99, 900942), (114, 782397), (126, 707883), (133, 670626), (154, 579177), (171, 521598), (189, 471922), (198, 450471), (209, 426762), (231, 386118), (266, 335313), (297, 300314), (342, 260799), (378, 235961), (399, 223542), (418, 213381), (462, 193059), (513, 173866), (594, 150157), (627, 142254), (693, 128706), (798, 111771), (1026, 86933), (1129, 79002), (1197, 74514), (1254, 71127), (1386, 64353), (1463, 60966), (1881, 47418), (2079, 42902), (2258, 39501), (2394, 37257), (2926, 30483), (3387, 26334), (3591, 24838), (3762, 23709), (4158, 21451), (4389, 20322), (5643, 15806), (6774, 13167), (7182, 12419), (7903, 11286), (8778, 10161)]