80534574

素因数分解:

$2^1\times 3^5\times {\mathrm{165709}}^1$

素因数の和:165726

約数の個数: 24

約数和(自身を含む): 180955320

約数和(自身を除く): 100420746

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 165709, 331418, 497127, 994254, 1491381, 2982762, 4474143, 8948286, 13422429, 26844858, 40267287, 80534574]

約数ペア:

[(1, 80534574), (2, 40267287), (3, 26844858), (6, 13422429), (9, 8948286), (18, 4474143), (27, 2982762), (54, 1491381), (81, 994254), (162, 497127), (243, 331418), (486, 165709)]