71588304

素因数分解:

$2^4\times 3^2\times {\mathrm{497141}}^1$

素因数の和:497155

約数の個数: 30

約数和(自身を含む): 200348226

約数和(自身を除く): 128759922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 497141, 994282, 1491423, 1988564, 2982846, 3977128, 4474269, 5965692, 7954256, 8948538, 11931384, 17897076, 23862768, 35794152, 71588304]

約数ペア:

[(1, 71588304), (2, 35794152), (3, 23862768), (4, 17897076), (6, 11931384), (8, 8948538), (9, 7954256), (12, 5965692), (16, 4474269), (18, 3977128), (24, 2982846), (36, 1988564), (48, 1491423), (72, 994282), (144, 497141)]