72437254

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1\times {\mathrm{911}}^1$

素因数の和:1475

約数の個数: 16

約数和(自身を含む): 110315520

約数和(自身を除く): 37878266

約数列:

[1, 2, 83, 166, 479, 911, 958, 1822, 39757, 75613, 79514, 151226, 436369, 872738, 36218627, 72437254]

約数ペア:

[(1, 72437254), (2, 36218627), (83, 872738), (166, 436369), (479, 151226), (911, 79514), (958, 75613), (1822, 39757)]