88920076

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^3\times {\mathrm{463}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 188124160

約数和(自身を除く): 99204084

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 463, 532, 722, 926, 1444, 1852, 2527, 3241, 5054, 6482, 6859, 8797, 10108, 12964, 13718, 17594, 27436, 35188, 48013, 61579, 96026, 123158, 167143, 192052, 246316, 334286, 668572, 1170001, 2340002, 3175717, 4680004, 6351434, 12702868, 22230019, 44460038, 88920076]

約数ペア:

[(1, 88920076), (2, 44460038), (4, 22230019), (7, 12702868), (14, 6351434), (19, 4680004), (28, 3175717), (38, 2340002), (76, 1170001), (133, 668572), (266, 334286), (361, 246316), (463, 192052), (532, 167143), (722, 123158), (926, 96026), (1444, 61579), (1852, 48013), (2527, 35188), (3241, 27436), (5054, 17594), (6482, 13718), (6859, 12964), (8797, 10108)]