73557018

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71693}}^1$

素因数の和:71723

約数の個数: 32

約数和(自身を含む): 172065600

約数和(自身を除く): 98508582

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 71693, 143386, 215079, 430158, 645237, 1290474, 1362167, 1935711, 2724334, 3871422, 4086501, 8173002, 12259503, 24519006, 36778509, 73557018]

約数ペア:

[(1, 73557018), (2, 36778509), (3, 24519006), (6, 12259503), (9, 8173002), (18, 4086501), (19, 3871422), (27, 2724334), (38, 1935711), (54, 1362167), (57, 1290474), (114, 645237), (171, 430158), (342, 215079), (513, 143386), (1026, 71693)]