73531808

素因数分解:

$2^5\times 7^1\times {\mathrm{463}}^1\times {\mathrm{709}}^1$

素因数の和:1189

約数の個数: 48

約数和(自身を含む): 166037760

約数和(自身を除く): 92505952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 463, 709, 926, 1418, 1852, 2836, 3241, 3704, 4963, 5672, 6482, 7408, 9926, 11344, 12964, 14816, 19852, 22688, 25928, 39704, 51856, 79408, 103712, 158816, 328267, 656534, 1313068, 2297869, 2626136, 4595738, 5252272, 9191476, 10504544, 18382952, 36765904, 73531808]

約数ペア:

[(1, 73531808), (2, 36765904), (4, 18382952), (7, 10504544), (8, 9191476), (14, 5252272), (16, 4595738), (28, 2626136), (32, 2297869), (56, 1313068), (112, 656534), (224, 328267), (463, 158816), (709, 103712), (926, 79408), (1418, 51856), (1852, 39704), (2836, 25928), (3241, 22688), (3704, 19852), (4963, 14816), (5672, 12964), (6482, 11344), (7408, 9926)]