23712912

素因数分解:

$2^4\times 3^6\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:152

約数の個数: 140

約数和(自身を含む): 73187280

約数和(自身を除く): 49474368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 107, 108, 114, 144, 152, 162, 171, 214, 216, 228, 243, 304, 321, 324, 342, 428, 432, 456, 486, 513, 642, 648, 684, 729, 856, 912, 963, 972, 1026, 1284, 1296, 1368, 1458, 1539, 1712, 1926, 1944, 2033, 2052, 2568, 2736, 2889, 2916, 3078, 3852, 3888, 4066, 4104, 4617, 5136, 5778, 5832, 6099, 6156, 7704, 8132, 8208, 8667, 9234, 11556, 11664, 12198, 12312, 13851, 15408, 16264, 17334, 18297, 18468, 23112, 24396, 24624, 26001, 27702, 32528, 34668, 36594, 36936, 46224, 48792, 52002, 54891, 55404, 69336, 73188, 73872, 78003, 97584, 104004, 109782, 110808, 138672, 146376, 156006, 164673, 208008, 219564, 221616, 292752, 312012, 329346, 416016, 439128, 494019, 624024, 658692, 878256, 988038, 1248048, 1317384, 1482057, 1976076, 2634768, 2964114, 3952152, 5928228, 7904304, 11856456, 23712912]

約数ペア:

[(1, 23712912), (2, 11856456), (3, 7904304), (4, 5928228), (6, 3952152), (8, 2964114), (9, 2634768), (12, 1976076), (16, 1482057), (18, 1317384), (19, 1248048), (24, 988038), (27, 878256), (36, 658692), (38, 624024), (48, 494019), (54, 439128), (57, 416016), (72, 329346), (76, 312012), (81, 292752), (107, 221616), (108, 219564), (114, 208008), (144, 164673), (152, 156006), (162, 146376), (171, 138672), (214, 110808), (216, 109782), (228, 104004), (243, 97584), (304, 78003), (321, 73872), (324, 73188), (342, 69336), (428, 55404), (432, 54891), (456, 52002), (486, 48792), (513, 46224), (642, 36936), (648, 36594), (684, 34668), (729, 32528), (856, 27702), (912, 26001), (963, 24624), (972, 24396), (1026, 23112), (1284, 18468), (1296, 18297), (1368, 17334), (1458, 16264), (1539, 15408), (1712, 13851), (1926, 12312), (1944, 12198), (2033, 11664), (2052, 11556), (2568, 9234), (2736, 8667), (2889, 8208), (2916, 8132), (3078, 7704), (3852, 6156), (3888, 6099), (4066, 5832), (4104, 5778), (4617, 5136)]