74057706

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 181051200

約数和(自身を除く): 106993494

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 131, 171, 174, 261, 262, 342, 361, 393, 513, 522, 551, 722, 783, 786, 1026, 1083, 1102, 1179, 1566, 1653, 2166, 2358, 2489, 3249, 3306, 3537, 3799, 4959, 4978, 6498, 7074, 7467, 7598, 9747, 9918, 10469, 11397, 14877, 14934, 19494, 20938, 22401, 22794, 29754, 31407, 34191, 44802, 47291, 62814, 67203, 68382, 72181, 94221, 94582, 102573, 134406, 141873, 144362, 188442, 205146, 216543, 282663, 283746, 425619, 433086, 565326, 649629, 851238, 1276857, 1299258, 1371439, 1948887, 2553714, 2742878, 3897774, 4114317, 8228634, 12342951, 24685902, 37028853, 74057706]

約数ペア:

[(1, 74057706), (2, 37028853), (3, 24685902), (6, 12342951), (9, 8228634), (18, 4114317), (19, 3897774), (27, 2742878), (29, 2553714), (38, 1948887), (54, 1371439), (57, 1299258), (58, 1276857), (87, 851238), (114, 649629), (131, 565326), (171, 433086), (174, 425619), (261, 283746), (262, 282663), (342, 216543), (361, 205146), (393, 188442), (513, 144362), (522, 141873), (551, 134406), (722, 102573), (783, 94582), (786, 94221), (1026, 72181), (1083, 68382), (1102, 67203), (1179, 62814), (1566, 47291), (1653, 44802), (2166, 34191), (2358, 31407), (2489, 29754), (3249, 22794), (3306, 22401), (3537, 20938), (3799, 19494), (4959, 14934), (4978, 14877), (6498, 11397), (7074, 10469), (7467, 9918), (7598, 9747)]