39312486

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{4637}}^1$

素因数の和:4805

約数の個数: 32

約数和(自身を含む): 87936480

約数和(自身を除く): 48623994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 4637, 8478, 9274, 13911, 27822, 41733, 83466, 125199, 250398, 728009, 1456018, 2184027, 4368054, 6552081, 13104162, 19656243, 39312486]

約数ペア:

[(1, 39312486), (2, 19656243), (3, 13104162), (6, 6552081), (9, 4368054), (18, 2184027), (27, 1456018), (54, 728009), (157, 250398), (314, 125199), (471, 83466), (942, 41733), (1413, 27822), (2826, 13911), (4239, 9274), (4637, 8478)]