15693028554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{65563}}^1$

素因数の和:65755

約数の個数: 64

約数和(自身を含む): 37009566720

約数和(自身を除く): 21316538166

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 139, 246, 278, 287, 417, 574, 834, 861, 973, 1722, 1946, 2919, 5699, 5838, 11398, 17097, 34194, 39893, 65563, 79786, 119679, 131126, 196689, 239358, 393378, 458941, 917882, 1376823, 2688083, 2753646, 5376166, 8064249, 9113257, 16128498, 18226514, 18816581, 27339771, 37633162, 54679542, 56449743, 63792799, 112899486, 127585598, 191378397, 373643537, 382756794, 747287074, 1120930611, 2241861222, 2615504759, 5231009518, 7846514277, 15693028554]

約数ペア:

[(1, 15693028554), (2, 7846514277), (3, 5231009518), (6, 2615504759), (7, 2241861222), (14, 1120930611), (21, 747287074), (41, 382756794), (42, 373643537), (82, 191378397), (123, 127585598), (139, 112899486), (246, 63792799), (278, 56449743), (287, 54679542), (417, 37633162), (574, 27339771), (834, 18816581), (861, 18226514), (973, 16128498), (1722, 9113257), (1946, 8064249), (2919, 5376166), (5699, 2753646), (5838, 2688083), (11398, 1376823), (17097, 917882), (34194, 458941), (39893, 393378), (65563, 239358), (79786, 196689), (119679, 131126)]