89009766

素因数分解:

$2^1\times 3^4\times {\mathrm{549443}}^1$

素因数の和:549457

約数の個数: 20

約数和(自身を含む): 199448172

約数和(自身を除く): 110438406

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 549443, 1098886, 1648329, 3296658, 4944987, 9889974, 14834961, 29669922, 44504883, 89009766]

約数ペア:

[(1, 89009766), (2, 44504883), (3, 29669922), (6, 14834961), (9, 9889974), (18, 4944987), (27, 3296658), (54, 1648329), (81, 1098886), (162, 549443)]