67704066

素因数分解:

$2^1\times 3^3\times {\mathrm{431}}^1\times {\mathrm{2909}}^1$

素因数の和:3351

約数の個数: 32

約数和(自身を含む): 150854400

約数和(自身を除く): 83150334

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 431, 862, 1293, 2586, 2909, 3879, 5818, 7758, 8727, 11637, 17454, 23274, 26181, 52362, 78543, 157086, 1253779, 2507558, 3761337, 7522674, 11284011, 22568022, 33852033, 67704066]

約数ペア:

[(1, 67704066), (2, 33852033), (3, 22568022), (6, 11284011), (9, 7522674), (18, 3761337), (27, 2507558), (54, 1253779), (431, 157086), (862, 78543), (1293, 52362), (2586, 26181), (2909, 23274), (3879, 17454), (5818, 11637), (7758, 8727)]