39285486

素因数分解:

$2^1\times 3^4\times {\mathrm{281}}^1\times {\mathrm{863}}^1$

素因数の和:1158

約数の個数: 40

約数和(自身を含む): 88444224

約数和(自身を除く): 49158738

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 281, 562, 843, 863, 1686, 1726, 2529, 2589, 5058, 5178, 7587, 7767, 15174, 15534, 22761, 23301, 45522, 46602, 69903, 139806, 242503, 485006, 727509, 1455018, 2182527, 4365054, 6547581, 13095162, 19642743, 39285486]

約数ペア:

[(1, 39285486), (2, 19642743), (3, 13095162), (6, 6547581), (9, 4365054), (18, 2182527), (27, 1455018), (54, 727509), (81, 485006), (162, 242503), (281, 139806), (562, 69903), (843, 46602), (863, 45522), (1686, 23301), (1726, 22761), (2529, 15534), (2589, 15174), (5058, 7767), (5178, 7587)]