102340764

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1139

約数の個数: 72

約数和(自身を含む): 274332240

約数和(自身を除く): 171991476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 157, 171, 228, 314, 342, 471, 628, 684, 942, 953, 1413, 1884, 1906, 2826, 2859, 2983, 3812, 5652, 5718, 5966, 8577, 8949, 11436, 11932, 17154, 17898, 18107, 26847, 34308, 35796, 36214, 53694, 54321, 72428, 107388, 108642, 149621, 162963, 217284, 299242, 325926, 448863, 598484, 651852, 897726, 1346589, 1795452, 2693178, 2842799, 5386356, 5685598, 8528397, 11371196, 17056794, 25585191, 34113588, 51170382, 102340764]

約数ペア:

[(1, 102340764), (2, 51170382), (3, 34113588), (4, 25585191), (6, 17056794), (9, 11371196), (12, 8528397), (18, 5685598), (19, 5386356), (36, 2842799), (38, 2693178), (57, 1795452), (76, 1346589), (114, 897726), (157, 651852), (171, 598484), (228, 448863), (314, 325926), (342, 299242), (471, 217284), (628, 162963), (684, 149621), (942, 108642), (953, 107388), (1413, 72428), (1884, 54321), (1906, 53694), (2826, 36214), (2859, 35796), (2983, 34308), (3812, 26847), (5652, 18107), (5718, 17898), (5966, 17154), (8577, 11932), (8949, 11436)]