47680614

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 117936000

約数和(自身を除く): 70255386

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 59, 102, 114, 118, 139, 153, 171, 177, 278, 306, 323, 342, 354, 417, 531, 646, 834, 969, 1003, 1062, 1121, 1251, 1938, 2006, 2242, 2363, 2502, 2641, 2907, 3009, 3363, 4726, 5282, 5814, 6018, 6726, 7089, 7923, 8201, 9027, 10089, 14178, 15846, 16402, 18054, 19057, 20178, 21267, 23769, 24603, 38114, 42534, 44897, 47538, 49206, 57171, 73809, 89794, 114342, 134691, 139417, 147618, 155819, 171513, 269382, 278834, 311638, 343026, 404073, 418251, 467457, 808146, 836502, 934914, 1254753, 1402371, 2509506, 2648923, 2804742, 5297846, 7946769, 15893538, 23840307, 47680614]

約数ペア:

[(1, 47680614), (2, 23840307), (3, 15893538), (6, 7946769), (9, 5297846), (17, 2804742), (18, 2648923), (19, 2509506), (34, 1402371), (38, 1254753), (51, 934914), (57, 836502), (59, 808146), (102, 467457), (114, 418251), (118, 404073), (139, 343026), (153, 311638), (171, 278834), (177, 269382), (278, 171513), (306, 155819), (323, 147618), (342, 139417), (354, 134691), (417, 114342), (531, 89794), (646, 73809), (834, 57171), (969, 49206), (1003, 47538), (1062, 44897), (1121, 42534), (1251, 38114), (1938, 24603), (2006, 23769), (2242, 21267), (2363, 20178), (2502, 19057), (2641, 18054), (2907, 16402), (3009, 15846), (3363, 14178), (4726, 10089), (5282, 9027), (5814, 8201), (6018, 7923), (6726, 7089)]