87155676

素因数分解:

$2^2\times 3^4\times {\mathrm{268999}}^1$

素因数の和:269015

約数の個数: 30

約数和(自身を含む): 227843000

約数和(自身を除く): 140687324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 268999, 537998, 806997, 1075996, 1613994, 2420991, 3227988, 4841982, 7262973, 9683964, 14525946, 21788919, 29051892, 43577838, 87155676]

約数ペア:

[(1, 87155676), (2, 43577838), (3, 29051892), (4, 21788919), (6, 14525946), (9, 9683964), (12, 7262973), (18, 4841982), (27, 3227988), (36, 2420991), (54, 1613994), (81, 1075996), (108, 806997), (162, 537998), (324, 268999)]