73841144

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37369}}^1$

素因数の和:37407

約数の個数: 32

約数和(自身を含む): 156954000

約数和(自身を除く): 83112856

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 37369, 74738, 149476, 298952, 485797, 710011, 971594, 1420022, 1943188, 2840044, 3886376, 5680088, 9230143, 18460286, 36920572, 73841144]

約数ペア:

[(1, 73841144), (2, 36920572), (4, 18460286), (8, 9230143), (13, 5680088), (19, 3886376), (26, 2840044), (38, 1943188), (52, 1420022), (76, 971594), (104, 710011), (152, 485797), (247, 298952), (494, 149476), (988, 74738), (1976, 37369)]