73081382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 122821920

約数和(自身を除く): 49740538

約数列:

[1, 2, 11, 22, 53, 106, 233, 269, 466, 538, 583, 1166, 2563, 2959, 5126, 5918, 12349, 14257, 24698, 28514, 62677, 125354, 135839, 156827, 271678, 313654, 689447, 1378894, 3321881, 6643762, 36540691, 73081382]

約数ペア:

[(1, 73081382), (2, 36540691), (11, 6643762), (22, 3321881), (53, 1378894), (106, 689447), (233, 313654), (269, 271678), (466, 156827), (538, 135839), (583, 125354), (1166, 62677), (2563, 28514), (2959, 24698), (5126, 14257), (5918, 12349)]