48938376

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:211

約数の個数: 128

約数和(自身を含む): 139968000

約数和(自身を除く): 91029624

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 59, 68, 76, 102, 107, 114, 118, 136, 152, 177, 204, 214, 228, 236, 321, 323, 354, 408, 428, 456, 472, 642, 646, 708, 856, 969, 1003, 1121, 1284, 1292, 1416, 1819, 1938, 2006, 2033, 2242, 2568, 2584, 3009, 3363, 3638, 3876, 4012, 4066, 4484, 5457, 6018, 6099, 6313, 6726, 7276, 7752, 8024, 8132, 8968, 10914, 12036, 12198, 12626, 13452, 14552, 16264, 18939, 19057, 21828, 24072, 24396, 25252, 26904, 34561, 37878, 38114, 43656, 48792, 50504, 57171, 69122, 75756, 76228, 103683, 107321, 114342, 119947, 138244, 151512, 152456, 207366, 214642, 228684, 239894, 276488, 321963, 359841, 414732, 429284, 457368, 479788, 643926, 719682, 829464, 858568, 959576, 1287852, 1439364, 2039099, 2575704, 2878728, 4078198, 6117297, 8156396, 12234594, 16312792, 24469188, 48938376]

約数ペア:

[(1, 48938376), (2, 24469188), (3, 16312792), (4, 12234594), (6, 8156396), (8, 6117297), (12, 4078198), (17, 2878728), (19, 2575704), (24, 2039099), (34, 1439364), (38, 1287852), (51, 959576), (57, 858568), (59, 829464), (68, 719682), (76, 643926), (102, 479788), (107, 457368), (114, 429284), (118, 414732), (136, 359841), (152, 321963), (177, 276488), (204, 239894), (214, 228684), (228, 214642), (236, 207366), (321, 152456), (323, 151512), (354, 138244), (408, 119947), (428, 114342), (456, 107321), (472, 103683), (642, 76228), (646, 75756), (708, 69122), (856, 57171), (969, 50504), (1003, 48792), (1121, 43656), (1284, 38114), (1292, 37878), (1416, 34561), (1819, 26904), (1938, 25252), (2006, 24396), (2033, 24072), (2242, 21828), (2568, 19057), (2584, 18939), (3009, 16264), (3363, 14552), (3638, 13452), (3876, 12626), (4012, 12198), (4066, 12036), (4484, 10914), (5457, 8968), (6018, 8132), (6099, 8024), (6313, 7752), (6726, 7276)]